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:     Hey , Ann , I am really sorry about last night . I shouldn't have said those things to you .  
 Person2:  I am sorry too . I know we've been talking about this beach trip for a while . I should have told Bob I was busy this weekend .  
 Person1:      don't be silly . You guys should spend as much time together as you can . Besides we can go to the beach anytime .  
 Person2:  thanks for understanding .  
 Person1:      well that's what being friends is about , isn't it ?  
 Person2:  hey , what if the three of us go to the beach together ? Besides , you and Bob haven't seen each other for a while . I don't want my best friend and my boyfriend to be complete strangers .  
 Person1:      Nah , I wouldn't worry about that . But I don't want to be the third wheel . You two should have some quiet time to yourselves .  
 Person2:  I know Bob won't mind . You can bring a date , like that guy from the bar you keep talking about .  
 Person1:      maybe ... I'll think about it . 

0