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 will happen to the children if you break up ?  
 Person2:  That's a relief for me and a misery for the children .  
 Person1:      Why don't you make up with John .  
 Person2:  It's too late . 

1