inform((_:search,destination,'stevenage');(_:search,type,'Train'))
user
I 'm looking for a train to Stevenage , please .
inform((_:result,count,'70');(_:result,destination,'Stevenage');(_:result,type,'Train')) request((_:search,day,?);(_:search,type,'Train'))
system
There are 70 trains departing to Stevenage . What day would you like to leave ?
inform((_:search,arrive_by,'21:00');(_:search,day,'saturday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I would like to leave on Saturday and would like to arrive by 21:00 to cambridge .
inform((_:result,amount,'many');(_:result,type,'Train')) request((_:search,departure,?);(_:search,type,'Train'))
system
I have many options available . May I have the departure site please ?
inform((_:search,arrive_by,'21:00');(_:search,day,'saturday');(_:search,departure,'Stevenage');(_:search,destination,'Cambridge');(_:search,people,'8');(_:search,type,'Train'))
user
I am departing from Stevenage . I need to book seats for 8 people to Cambridge on a Saturday to arrive by 21:00 .
inform((_:result,amount,'trains');(_:result,arrive_by,'21:00');(_:result,destination,'Cambridge');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
I have several trains that will arrive in Cambridge by 21:00 what time of day would you prefer to depart ?
inform((_:search,leave_at,'none');(_:search,type,'Train'))
user
Early evening please .
request((_:search,leave_at,?);(_:search,type,'Train'))
system
Could you please specify a precise time you would like to leave .
inform((_:search,day,'saturday');(_:search,people,'8');(_:search,type,'Train'))
user
Close to arriving by 21:00 . I need to book it for 8 people for a Saturday .
inform((_:result,arrive_by,'20:43');(_:result,departure,'Stevenage');(_:result,destination,'Cambridge');(_:result,id,'TR6759');(_:result,leave_at,'19:54');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR6759 leaves Stevenage at 19:54 and arrives in Cambridge at 20:43 .   Would you like me to book it ?
inform((_:search,people,'8');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , I 'd like 8 tickets please . May I also have the reference number ? .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'IQC4RP3I');(_:booking,ticket,'81.92 GBP');(_:booking,type,'Booking'))
system
Your booking was successful . The reference number is IQC4RP3I , and the total cost will be 81.92 GBP . What else can I help you with ?
inform((_:search,area,'east');(_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
I 'm also looking fore a moderately priced hotel that has free wifi on the east side .
request((_:search,area,?);(_:search,has_internet,?);(_:search,pricerange,?);(_:search,type,'Hotel')) canthelp((_:search,category,'hotels');(_:search,type,'Hotel'))
system
I 'm sorry , there are n't any hotels that match your criteria . Would any other area , price , or internet availability be acceptable ?
inform((_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
How about the one that is in the type of guesthouse ?
inform((_:result,category,'guesthouses');(_:result,count,'3');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
There are 3 guesthouses available , 2 of them have free parking .
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
Can I have the information for the guesthouse that does n't have free parking ? I would like the phone number , postcode and star rating please .
inform((_:result,address,'124 Tenison Rd');(_:result,category,'guesthouse');(_:result,name,'A and B Guest House');(_:result,phone,'01223315702');(_:result,postcode,'cb12dp');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The phone number for A and B Guest House is 01223315702 . The address and postcode   is 124 Tenison Rd , cb12dp . It is a 4 star guesthouse .
thank()
user
Thanks !   I think that 's all I need .
system
Thank you for using our system !
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_:system canthelp _:search/42972691
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_:system canthelp _:search/42972691
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_:search category guesthouse
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_:result count 3
_:result has_parking none
_:result address 124 Tenison Rd
_:result category guesthouse
_:result name A and B Guest House
_:result phone 01223315702
_:result postcode cb12dp
_:result stars 4
_:result type Hotel