inform((_:search,area,'centre');(_:search,food,'african');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Can you help me find a cheap african restaurant in the centre ?
canthelp((_:search,area,'centre');(_:search,food,'African');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
system
We do n't have any cheap African restaurants in the centre of town . Would you like to search for something different ?
inform((_:search,food,'italian');(_:search,type,'Restaurant'))
user
Yes can you check for italian please ?
offer((_:booking,type,'Booking')) inform((_:result,count,'3');(_:result,name,'Ask');(_:result,type,'Restaurant'))
system
There are 3 ; I 'd recommend Ask . They have great food and pretty great service , too . Would you like to reserve a table ?
inform((_:search,food,'moroccan');(_:search,type,'Restaurant'))
user
Sorry , I 'm actually looking for moroccan food .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'in the city');(_:search,food,'Moroccan');(_:search,type,'Restaurant'))
system
I apologize , we do n't have any Moroccan cuisine available in the city .   Is there another type of cuisine you might like to try ?
inform((_:search,food,'Portuguese');(_:search,type,'Restaurant'))
user
How about Portuguese ?
offer((_:booking,type,'Booking')) inform((_:result,food,'Portuguese');(_:result,name,'nandos city centre');(_:result,type,'Restaurant'))
system
nandos city centre is a wonderful Portuguese restaurant . Would you like me to book a table for you ?
inform((_:search,duration,'17:00');(_:search,people,'four');(_:search,type,'Restaurant'))
user
Yes can you book a table for four please at 17:00 ?
reqmore() inform((_:booking,duration,'17:00');(_:booking,name,'the nandos city centre');(_:booking,people,'4');(_:booking,type,'Booking'))
system
I just did reserve for 4 at 17:00 a the nandos city centre . Would you like help with an anything else ?
request((_:result,ref,?);(_:result,type,'Restaurant'))
user
What is the reference number for that reservation ?
inform((_:booking,ref,'WS5P73O7');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : WS5P73O7 .
inform((_:search,day,'friday');(_:search,duration,'15:45');(_:search,people,'7');(_:search,type,'Restaurant'))
user
I apologize , I need an earlier reservation now for 7 people at 15:45 on Friday . Can you reschedule ?
reqmore() inform((_:booking,ref,'69XP42LR');(_:booking,type,'Booking'))
system
NO worries , I have updated the reserved time , the reference number is 69XP42LR .   Any further questions ?
inform((_:search,area,'centre');(_:search,category,'nightclub');(_:search,type,'Attraction'))
user
I could use a recommendation on a nightclub in the centre of town .
request((_:search,area,?);(_:search,type,'Attraction'))
system
What side of town would you like to be on ?
inform((_:search,type,'Restaurant'))
user
I 'd like to stay around the restaurant .
request((_:search,entrance_fee,?);(_:search,type,'Attraction'))
system
What price point is good for you ?
user
Cheap price please .
request((_:search,area,?);(_:search,type,'Hotel'))
system
What area of town would you like your hotel ?
inform((_:search,type,'Hotel');(_:search,type,'Restaurant'))
user
I do n't need a hotel .   I 'd just like a recommendation for a nightclub near the restaurant .
inform((_:result,address,'1 - 6 corn exchange street');(_:result,name,'The soul tree nightclub');(_:result,type,'Attraction'))
system
The soul tree nightclub is pretty fun . They 're at 1 - 6 corn exchange street .
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Do you know what the entrance fee is ?
inform((_:result,entrance_fee,'4 pounds');(_:result,type,'Attraction'))
system
The entrance fee is 4 pounds .
thank()
user
Great that is everything , I apologize for being so high maintenance , thanks for the help .
system
Have a nice day .
_:search area centre
_:search food african
_:search pricerange cheap
_:search type Restaurant
_:search area centre
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:search food italian
_:search type Restaurant
_:search area centre
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:booking type Booking
_:result count 3
_:result name Ask
_:result type Restaurant
_:search food moroccan
_:search type Restaurant
_:search area centre
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:booking type Booking
_:result count 3
_:result name Ask
_:result type Restaurant
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:search type Restaurant
_:search area centre
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:booking type Booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:search duration 17:00
_:search people four
_:search type Restaurant
_:search area centre
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:search duration 17:00
_:search people four
_:search type Restaurant
_:system inquired _:user
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:booking type Booking
_:result ref ?
_:search area centre
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:system inquired _:user
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:booking ref WS5P73O7
_:booking type Booking
_:search day friday
_:search duration 15:45
_:search people 7
_:search type Restaurant
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:search day friday
_:search duration 15:45
_:search people 7
_:system inquired _:user
_:booking ref 69XP42LR
_:booking type Booking
_:search area centre
_:search category nightclub
_:search type Attraction
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:search day friday
_:search duration 15:45
_:search people 7
_:system inquired _:user
_:booking ref 69XP42LR
_:booking type Booking
_:search category nightclub
_:search area ?
_:search type Restaurant
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:search day friday
_:search duration 15:45
_:search people 7
_:system inquired _:user
_:booking ref 69XP42LR
_:booking type Booking
_:search category nightclub
_:search area ?
_:search entrance_fee ?
_:search type Attraction
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:result name nandos city centre
_:result type Restaurant
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:search day friday
_:search duration 15:45
_:search people 7
_:system inquired _:user
_:booking ref 69XP42LR
_:booking type Booking
_:search category nightclub
_:search entrance_fee ?
_:search area ?
_:search type Hotel
_:search type Restaurant
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:search day friday
_:search duration 15:45
_:search people 7
_:system inquired _:user
_:booking ref 69XP42LR
_:booking type Booking
_:search category nightclub
_:search entrance_fee ?
_:search area ?
_:search type Hotel
_:search type Restaurant
_:result address 1 - 6 corn exchange street
_:result name The soul tree nightclub
_:result type Attraction
_:result entrance_fee ?
_:search pricerange cheap
_:system canthelp _:search/53f2b6bb
_:search/53f2b6bb area centre
_:search/53f2b6bb food African
_:search/53f2b6bb pricerange cheap
_:search/53f2b6bb type Restaurant
_:system offered _:booking
_:result count 3
_:system canthelp _:search/79ad5588
_:search/79ad5588 area in the city
_:search/79ad5588 food Moroccan
_:search/79ad5588 type Restaurant
_:search food Portuguese
_:result food Portuguese
_:booking duration 17:00
_:booking name the nandos city centre
_:booking people 4
_:result ref ?
_:search day friday
_:search duration 15:45
_:search people 7
_:system inquired _:user
_:booking ref 69XP42LR
_:booking type Booking
_:search category nightclub
_:search entrance_fee ?
_:search area ?
_:search type Hotel
_:search type Restaurant
_:result address 1 - 6 corn exchange street
_:result name The soul tree nightclub
_:result entrance_fee 4 pounds
_:result type Attraction