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: This suit looks nice.Can I try it on ?
Person2: Yes , of course.The dressing room is over there .
[EX A]: 0

[EX Q]: Person1: Lisa , I am told you did very well in your exam .
Person2: I was the only one who got a strait A in my class .
Person1: Congratulations on your success .
Person2: Thank you .
[EX A]: 0

[EX Q]: Person1: He has a girlfriend already .
Person2: You are kidding ! He just broke up with Ann .
Person1: His new girlfriend is a far cry from Ann . She is like a breath of fresh air .
Person2: I hope I will meet her soon .
[EX A]:
0