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:     Brad , wait !  
 Person2:  What ?  
 Person1:      How come you have a locker but I don't ?  
 Person2:  Mr . Rogers probably forgot to assign a locker to you .  
 Person1:      I had to carry my backpack with me all day .  
 Person2:  Remind him to give you a locker tomorrow .  
 Person1:      Does it have a lock ?  
 Person2:  No . You have to buy your own . You'll have to go to a hardware store to pick one up . 

0