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:     Which kind of sport do you like to watch ? 
 Person2:  Basketball , football , table tennis . I will watch them on TV . 
 Person1:      So you must like NBA game . 
 Person2:  Yeah , it is my favorite . Many Chinese people including women and children would like to concern the game . I think they want to see the performance of coming and YiJianLian , the Chinese players in NBA . 
 Person1:      What kind of sport do you like to participate in ? 
 Person2:  I am good at tennis and skiing . What about you ? 
 Person1:      I prefer the indoor sports , such as bowling , badminton and squash . 
 Person2:  Moderate exercise is really important for health . ' Life lies in movement . ' 
 Person1:      How about playing tennis with me ? 
 Person2:  Good idea . I will take the racket . 

1