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:     Mom , are those tattoos on your brows ? 
 Person2:  Uh , yes , they are . 
 Person1:      Moooooommmmm ! You're so in ! Anything else you've been keeping from me ? 
 Person2:  What ? 
 Person1:      Any body piercing ? Stick out your tongue ! 
 Person2:  Oh , for Pete's sake . This is cosmetic . My brows are falling out . I did this for convenience . 
 Person1:      Come on mom . I'm your A ! Wait till the guys hear about this ! 
 Person2:  Mike , don't even think about it ! 

1