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'.

[EX Q]: Person1: Driving during the rush hours can be a bit of a bind .
Person2: Yeah . I think so.You have to be patient and careful .
Person1: So I'd rather walk or run to work .
Person2: You must be joking !
[EX A]: 0

[EX Q]: Person1: Did Bean send these dirty jokes to you , too ? Look !
Person2: What a creep ! Phony good luck e-mails are one thing , but sexual harassment is crossing the line .
Person1: No wonder he asked for my address first-he just wants to harass me !
Person2: You could try using a spam filter to reject stuff that's obviously pornographic or anything else you don't want .
[EX A]: 1

[EX Q]: Person1: There's a concert in Capital Theatre this Sunday .
Person2: So what ?
Person1: Look , I have two tickets.Will you go with me ?
Person2: Wow , I like concerts .
[EX A]:
0