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:     Lily ! Why aren't you up and ready for school ?  
 Person2:  I don't feel so good , Mom .  
 Person1:      Lily , if you're acting sick just because you want to play hooky ...  
 Person2:  No , Mom . I'm really sick .  
 Person1:      Oh , that's a nasty cough . Let me feel your head . You're on fire ! 

1