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:     You seemed to be fed up with Mary .  
 Person2:  Yeah . I get sick of her . She always bends my ear about what she thinks .  
 Person1:      She is a barking dog . But she means well .  
 Person2:  But I don ’ t like anyone who would drive me crazy by telling me what to do .  
 Person1:      You are unfair to her . She is a very nice girl . 

0