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:     Shall we for go out for a meal this evening ?  
 Person2:  I don ’ t really mind .  
 Person1:      We can go to that new Chinese restaurant .  
 Person2:  I suppose I could .  
 Person1:      Come on , let ’ s try it .  
 Person2:  All right . If you really want to . 

0