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'.

Example Input: Person1: She is , like , mega-intense , isn't she ?
Person2: Ha , she is unstoppable . I'm learning so much from her .
Person1: What's it like to work with her ?
Person2: She's demanding . But I like that . I mean , I know our timeline is tight .
Person1: Tell me about it .
Person2: You guys are working around the clock , I know . That guy Dave next to Zina never leaves .
Person1: Vince wants us to have everything debugged and ready to go by the end of the month .
Example Output: 1

Example Input: Person1: I am looking for a comfortable convenient way to see the country .
Person2: Have you heard of motor coaching ? It's one of the fastest-growing segments for the travel industry .
Person1: No , I've not heard of it . Tell me about it .
Person2: It's almost like going on an ocean cruise except that you go by land . Everything is planned for you from the moment you step on board a luxury coach .
Person1: Is it just a bus ?
Person2: Oh . no . The motor coach is air-conditioned , there is a galley for food preparation , movies or music are available for your entertainment and attendants are there to take care of your every need .
Person1: Wow ! That sounds like pure luxury .
Example Output: 0

Example Input: Person1: Have you ever noticed that serious pollution in modern cities goes from bad to worse ?
Person2: You said it . We ' er breathing poisonous air every day .
Person1: I think it ' s time for the government to take strong action . And people should try to protect environment .
Person2: I absolutely agree with you .
Example Output:
1