instruction:
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'.
question:
Person1: What ? Your golden watch is lost ?
Person2: Yeah . I just can't find it anywhere .
Person1: It's an open book that it was stolen by the man in black .
Person2: Let's get it back .
answer:
1

question:
Person1: Lily , do you know Lizzy ?
Person2: Lizzy who ?
Person1: Lizzy smith .
Person2: Of course I do .
Person1: Then , Do you know her younger sister ?
Person2: You mean Mary ?
Person1: Yes .
Person2: Sure . I know her elder sister Sue and younger sister Mary .
Person1: Oh , not bad . Then do you know her mother ?
Person2: Yes , certainly . I know her mother and father , and brother and sisters , too .
Person1: That sounds terrific .
Person2: Why do you ask me these questions ?
Person1: I just want to visit the family some day .
answer:
1

question:
Person1: Can I help you , Miss ?
Person2: Yes . I have just got lost with my firiend.Can you page my friend for me ?
Person1: OK , tell me your friend's name .
Person2: Here is his passport.Thank you very much .
answer:
0