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:     What are you going to do after you return from Washington ?  
 Person2:  I'm going to stay in the city .  
 Person1:      What will you do all day ?  
 Person2:  I'm going to work with my father at the store . In the evening , I'll read books.On weekends , I'll go to the beach with my family .  
 Person1:      Have you ever worked ?  
 Person2:  No , but I can learn . What are you going to do this summer ?  
 Person1:      I'm going to camp . I've gone to camp for four summers .  
 Person2:  I've never gone to camp . What do you do there ?  
 Person1:      We do many things . In the morning , we go swimming and boating . In the afternoon , we play basketball or tennis . We sit around a camp fire at night.We sing or tell stories .  
 Person2:  That sounds wonderful .  
 Person1:      It is wonderful . What's John going to do this summer ?  
 Person2:  I think he's going to the mountains with his parents .  
 Person1:      Well , so long , Mary . Have fun .  
 Person2:  You too , Peter . Give my regards to John . I'll see you in September . 

1