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:     Hi , Sue . What's up ?  
 Person2:  Hey , Andrew . How's everything with work ?  
 Person1:      Ok , I guess . My boss has been on my back recently .  
 Person2:  Really ? What's he been doing ?  
 Person1:      You know , just giving me lots to do . I'm really busy right now .  
 Person2:  Are you ? What are you busy with ?  
 Person1:      Oh , lots of things . Mostly training new people . 

1