Definition: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.
Input:  Person1:     Thank you for joining us this evening at Chez Attitude .  
 Person2:  I am Mr . Foster , and we have a 7:00 dinner reservation tonight for four people .  
 Person1:      Welcome , Mr . Foster , if you would have a seat in the lounge area , our hostess will be ready to seat you in just a moment .  
 Person2:  We are going to have a drink while we are waiting . Please let the hostess know that she can find us there .  
 Person1:      She will come and let you know when your table is prepared .  
 Person2:  Those patio tables are new , aren't they ? Would it be possible to be seated out there ?  
 Person1:      An outside table is available right now if you would like to be seated immediately .  
 Person2:  We would love to sit outside . Thanks for your help !  
 Person1:      Here is your table , and now may I take your drink order while you are considering what to have for dinner ?  
 Person2:  Yes , could you please bring us a pitcher of margaritas and four glasses while we are figuring out our dinner order ?  
 Person1:      I'll put your drink order in and be right back to get your dinner order .  
 Person2:  We'll be ready to order by the time you get back ! 

0