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 are your weekend arrangements ? 
 Person2:  There're many things I can do on weekends . 
 Person1:      What sort of things are you interested in ? 
 Person2:  I'm keen on talking short trips to nearby scenic spots . More often than not , I go with some of my friends . By the way , what are your favorites ? 
 Person1:      I love swimming and cycling . On Sunday morning I have swimming practice for an hour . In the afternoon , I just ride my bike around the city or along the country roads for almost two hours . 
 Person2:  That's great ! I think they do you a lot of good . Where do you swim ? 
 Person1:      Mostly in the city's swimming pool . But on occasion , I go to the beach with friends . Well , what do you do at leisure ? 
 Person2:  I'm fond of dancing . 
 Person1:      Good.You really know how to enjoy yourself . 

1