TASK DEFINITION: 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'.
PROBLEM: Person1: Do you mind taking a photo for me ?
Person2: Of course not .
Person1: That's really kind of you .
Person2: I'm afraid I don't know how to use your camera .
Person1: Well , it's an automatic camera . You just press the button .
Person2: I see .
Person1: Thanks a lot .

SOLUTION: 0

PROBLEM: Person1: Excuse me , sir ?
Person2: Yes ?
Person1: I'm afraid you can't smoke here .
Person2: Why not ?
Person1: Can't you see the notes here ?
Person2: I'm sorry . I can't . What does the note say .
Person1: It says ' No smoking ' .
Person2: Sorry , I'm very near sighted .

SOLUTION: 0

PROBLEM: Person1: Your ring is very beautiful .
Person2: Thank you . It has been handed down in my family for three generations .
Person1: Oh , it is precious .
Person2: It surely is .

SOLUTION:
0