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'.

[Q]: Person1: Excuse me . Could you tell me how to get to the library ?
Person2: Of course . It's on Memorial Avenue .
Person1: On Memorial Avenue ?
Person2: Right . You know where that is ?
Person1: I'm afraid I don't . I'm quite new in town .
Person2: Well , do you know where the post office is ?
Person1: No , I don't . But I do know where the shopping mall is .
Person2: That won't help us . Let me see now ... Why don't you follow this street , Elm , until , you get to the second stoplight .
Person1: Well , thank you very much , I hope I can find it .
[A]: 0

[Q]: Person1: How are you feeling , John ?
Person2: Oh , not too bad , but I've got to stay in bed .
Person1: Do more exercises after you are healthy .
Person2: Ok , I will . You have said that many times .
Person1: Are you hungry ? Do you want me to buy something for you to eat ?
Person2: No , there ' s no need . Thank you all the same .
[A]: 0

[Q]: Person1: Good day to you . How can I be of service today ?
Person2: Hello . I'd like to open a Foreign Currency Account .
Person1: I see . Well , this bank offers many different accounts of this nature . There are 7 to choose from
Person2: Oh dear . I wanted AUD . Is that not possible ?
Person1: Well , you could change your Australian dollars into , say British pounds and then open an account . How does that sound ?
Person2: Maybe I'll go for the US dollar account .
[A]:
1