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:     I was told my friend Joe was speaking ill of me . That's a real let-down .  
 Person2:  I don't think Joe has done such a thing . Don't believe things in haste .  
 Person1:      Maybe I should go and ask him whether it's true . 

0