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 did you meet your boyfriend , Cindy ? 
 Person2:  We were in the same science class last term . 
 Person1:      Who made the first move ? 
 Person2:  I did . 
 Person1:      Wow ! 
 Person2:  It was no big deal . 
 Person1:      What do your parents think of your dating a boy ? 
 Person2:  They're glad that I finally got a boyfriend . 
 Person1:      They're glad ? ! 

1