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'.

[Q]: Person1: Has Alan shown up yet ?
Person2: Nope . I guess something might have come up .
Person1: I wonder what happened .
Person2: I don't know . I hope it's nothing serious .
Person1: Last week his sister was admitted to the hospital .
Person2: Oh ? What happened ?
Person1: His sister had a car accident last week .
Person2: Is she fine now ?
Person1: She is still in a coma .
Person2: Oh , poor Alan ! His sister is the only one he has left since his parents died last year .
[A]: 1

[Q]: Person1: How do you like the food here ?
Person2: I don't like it very much.But every-body likes their own food best .
Person1: There are many things I miss . You can't get the ingredients here .
Person2: Are you sure ? All the big cities have specialty shops , which sell all sorts of ethnic foods .
Person1: Perhaps . i just haven't had time to find them yet .
[A]: 1

[Q]: Person1: Which university did you graduate from ?
Person2: I graduated from Songhua University .
Person1: When did you graduate ?
Person2: I graduated from it in 2002 .
[A]:
1