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 paper circulating in the community ?  
 Person2:  Atlanta Daily .  
 Person1:      Oh , thank you . I want one .  
 Person2:  Here you are . 

1