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: 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: Mr . Bellow , have you anything in mind as to what to drink or may I make a few suggestions ?
Person2: I have had enough gin fizz and bloody mary . But I have no idea about Chinese cocktails .
Person1: Would you prefer our cocktail Shanghai cocktail ? It's a mixture of real Chinese ingredients .
Person2: That ' s good .
Person1: ( The waiter makes the cocktail for Mr . Bellow and hands into him . ) Here is your Shanghai cocktail , Mr . Bellow .
Person2: Thank you . Oh , it tastes excellent .
answer:
1

question:
Person1: Thank you for letting me borrow your portable CD player .
Person2: Oh , you're welcome .
answer:
0