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:     Mr . Smith is really a thorough drag . 
 Person2:  What is it ? 
 Person1:      He's endless talking about stocks almost bores me to death . 
 Person2:  Don't you like to know anything about stocks ? 
 Person1:      I'm not at all keen on this subject . 

0