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:     Don't cover up your sadness . Let it go .  
 Person2:  I'm sorry .  
 Person1:      It isn't your fault . No one will blame you .  
 Person2:  You are so thoughtful . 

0