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:     Will you be done doing my hair soon ?  
 Person2:  Give me a little while longer .  
 Person1:      How much time do you need ?  
 Person2:  There you go . How do you like it ?  
 Person1:      I think it looks gorgeous .  
 Person2:  You think it looks nice ?  
 Person1:      I honestly think it looks great .  
 Person2:  Thanks . I'm glad that I did a good job .  
 Person1:      How much is it for my hair ?  
 Person2:  Just give me $ 55 .  
 Person1:      Thanks for doing such a good job .  
 Person2:  No problem , girl friend . I'll see you next time . 

1