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:     What's the most popular sport in your country ?  
 Person2:  Table tennis .  
 Person1:      Do you play table tennis ?  
 Person2:  Not really , but I like watching . 

1