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: How I wish my son Mark could be as excellent as your Joe !
Person2: Don ' t be too humble . Few young men could be equal to Mark . And in some respects Joe and Mark are neck and neck .
Person1: I agree . Both Joe and Mark are men of guts .
[EX A]: 0

[EX Q]: Person1: What's wrong with you ?
Person2: My head hurts badly .
Person1: How long has it been like this ?
Person2: Since last night .
Person1: Do you have a sleeping problem ?
Person2: Yes , I even can't fall asleep these days .
Person1: I think you'd better have a further exam , and before the result comes out , try to relax yourself and take the medicine before you sleep . It will help you to kill the pain and make you sleep well .
Person2: Is it serious , Doctor ?
Person1: When the result comes out , I will tell you about it . Remember , never be afraid or be too tired .
Person2: OK , thank you , Doctor .
[EX A]: 1

[EX Q]: Person1: Hey , Cindy , I'm so sorry about yesterday . I shouldn't have yelled at you in front of everyone .
Person2: Don't worry about it .
Person1: I don't know what happened to me . I just lost it .
Person2: I think you just need to get more sleep .
Person1: Yeah , you're right . Good night .
[EX A]:
0