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: You mean it shuts off to save energy ?
Person2: Yep . And it breathes , see !
Person1: It's not breathing !
Person2: Yes , it is . Look at the little light ! It blinks off and on .
Person1: Jen , it's not alive ... but it does look user-friendly .
Person2: I would look so cool carrying this around !
Person1: And you'd look so cool !
[EX A]: 1

[EX Q]: Person1: Did you see who the suspect was ?
Person2: I got a perfect look at the suspect .
Person1: Would you be able to pick him out of a line-up ?
Person2: That'll be easy .
Person1: Please take a careful look at these five men .
Person2: Okay .
Person1: Is the suspect in this line ?
Person2: I see him .
Person1: Which number is he ?
Person2: The suspect is number four .
Person1: Your cooperation is very much appreciated .
Person2: I'm happy to be of assistance .
[EX A]: 1

[EX Q]: Person1: Do you think the weather will be good this weekend ?
Person2: I heard it might rain .
Person1: Oh . That ' s a pity . I thought that we might go hiking in the hills .
Person2: Mmm ... Well we could go to that new art gallery instead .
Person1: Yes that might be a better idea .
Person2: Maybe we ' ll meet some of the artists too .
Person1: Ok - let ' s do that then !
[EX A]:
1