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:     Do you want to go to the beach tonight ?  
 Person2:  Sure , which beach are we going to ?  
 Person1:      I wanted to go to Malibu beach .  
 Person2:  I like Santa Monica .  
 Person1:      The water there looks so dirty .  
 Person2:  I just like the pier they have at Santa Monica .  
 Person1:      I like the pier too , because it's beautiful at night .  
 Person2:  Is Malibu beach nice ?  
 Person1:      It's a lot nicer , and I really like it better .  
 Person2:  So you want to go to Malibu ?  
 Person1:      If that's okay with you .  
 Person2:  Sure , let's go to Malibu . 

0