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: Hi , John , how was your vacation ?
Person2: Awesome , we went to Australia and New Zealand .
Person1: That must have been wonderful . Do anything interesting ?
Person2: Well , we went bungee jumping when we were in Australia .
Person1: Wow ! Isn ' t that dangerous ?
Person2: A little , but the rush was worth it .
Person1: Tell me about it .
Person2: We jumped off a bridge and fell 500 feet before the bungee cord caught us .
Person1: 500 feet ! I would never be able to do that .
Person2: Yeah , it was scary , but exhilarating .
[EX A]: 1

[EX Q]: Person1: What can I do for you ?
Person2: I need to make a deposit .
Person1: Are you depositing cash or a check ?
Person2: I ' m depositing a check .
Person1: Please sign the back of the check .
Person2: There you go .
Person1: Do you want cash back ?
Person2: Yes , please .
Person1: How much cash would you like ?
Person2: I want $ 150 .
Person1: Here ' s your $ 150 .
Person2: Thank you , and have a nice day .
[EX A]: 1

[EX Q]: Person1: Room service . May I come in ?
Person2: Come in please .
Person1: Mr . Green ?
Person2: Yes . Put them on there please .
Person1: OK.If you need anything , just call the Room service .
Person2: Thank you . By the way , what shall we do with the plates when we finish our meal ?
Person1: Just leave them outside the door . We will take care of it .
Person2: I see . Thanks a lot .
[EX A]:
0