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: Excuse me , what's the price of a single room ?
Person2: That's $ 50 for a single night .
Person1: Are meals included ?
Person2: Yes , of course . Can I make a reservation for you ?
Person1: Fine , I want to book one for overnight .
[A]: 1

[Q]: Person1: Would you recommend some places for sightseeing ?
Person2: How about Great Canyon ?
Person1: Is it worth seeing ?
Person2: Of course ! It's the most wonderful natural works .
[A]: 0

[Q]: Person1: Let's see if we forget anything .
Person2: Oh , we need an umbrella . The weather is so changeable in that area .
Person1: Yes , let's go . Lock the door , please .
Person2: All right .
[A]:
0