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 do you think TaiWan's economy is doing ?
Person2: Not too good actually , people are not spending as much as before !
Person1: Do you know why that is ?
Person2: Lots of reasons I guess , unemployment is pretty high these days .
[EX A]: 1

[EX Q]: Person1: Can you read what this says ?
Person2: Yes , and you could too if your hair wasn't hanging down in your face .
Person1: Don't dis my hair ! I like it like this .
Person2: You like it , but it's getting to be a handicap for you .
Person1: Hey , that's enough about my hair .
Person2: I know a great hairdresser not far from here and she is cute too .
Person1: I don't go to hairdressers because they're cute .
Person2: Did I mention she's good at cutting hair too ?
[EX A]: 1

[EX Q]: Person1: Excuse me . What's the time difference between Beijing and San Francisco ?
Person2: 16 hours . Beijing is 16 hours ahead .
Person1: Are we losing or gaining a day on the way to America ?
Person2: We are gaining a day .
Person1: So does it mean we're arriving on the same day ?
Person2: That's right .
[EX A]:
1