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:     How's your father been ? 
 Person2:  He's been out of work for a couple of days . 
 Person1:      What's wrong with him ? 
 Person2:  He has a bad cold . 
 Person1:      Well , tell him to take it easy and that I hope he feels better . 
 Person2:  Thanks . I'll tell him . 

1