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 Input:
Person1: Do you think discrimination against women in the work force is still prevalent even today ?
Person2: From my own experience as a career woman , I would have to say that while things are getting better now than they used to be , it is still a widespread problem . Society is changing , but there is still a glass ceiling for women in many career tracks .
Person1: do you think the glass ceiling phenomena is because of traditional social customs ? Or are there more issues coming into play ?
Person2: I think it's a very complicated issue . A part of the difficulties women have advancing in the work force are due to few opportunities and many male managers . Don't underestimate the good ole ' boy system . Men have power , so it's easier for them to stay in power .
Person1: What about affirmative action ? Hasn't legislation changed a lot of the make hierarchy ?
Person2: Affirmative action has given us management quotas and bans sexual discrimination , but it's still a man's world .

Ex Output:
1

Ex Input:
Person1: Good afternoon , sir , is there anything I can do for you ?
Person2: Yes . I can't find my sweater . I have my laundry sent to you yesterday but when the washing is done . I find my swatter missing .
Person1: Well , it's our fault.We are sorry for that.Would you please fill out the form ? We will pay for you .
Person2: That's fine . Maybe you should be more careful .

Ex Output:
1

Ex Input:
Person1: Hi , my name ' s Karl . My wife and I are moving in next door .
Person2: Hello , Karl . I ' m Chuck Jones . We ' re going to be neighbors .
Person1: I ' m happy to meet you . It seems everyone in town is so friendly .
Person2: This is a small town , and we like to be neighborly . We know everyone who lives around here .
Person1: Well , I ' m from Chicago . There few people take the time to get to know their neighbors .
Person2: So , tell me , Karl , why did you come all the way to Minnesota to live ?
Person1: We wanted to live in a more peaceful community and have more space . Another reason is , we can afford to buy a home here , but we can ' t in Chicago !

Ex Output:
0