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:     Any idea about James ? He ’ s a pain in the neck . 
 Person2:  Guess what ? He has just got the sack . 
 Person1:      Oh , is that so ? 
 Person2:  Exactly . 

1