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: I don't know what I'm going to do . I need to find a job . If I don't , I won't be able to stay here next semester .
Person2: Have you tried university part-time jobs ?
Person1: What do you mean ?
Person2: I mean in the library , or in some information center.Often the university hires foreign students for part-time positions .
Person1: Yes , I know . I tried that.They don't have anything now . So what can I do ?
Person2: Well , since you're a foreign student , it's hard.That ' s because it's actually illegal for you to work in America .
Person1: I know that . You don't have to tell me that . That's my problem . I know I have the right to work for the university . That's legal.But they don't have a job for me . And it's illegal for me to get a job elsewhere .
Person2: Anyway , there must be some solution.You know there are many people working illegally in New York .
Person1: But I need a pretty decent job . I need to make enough to pay my rent at least .
Person2: I have an idea .
Person1: What ?
Person2: Since you're Chinese , maybe you can find part-time work in Chinatown .
Person1: I already had that idea .
Person2: Well , why don't you go and look down there ?
Person1: But I don't know what I would do .
Person2: It may be part-time work as a waitress or something.It would be illegal , but sometimes waitresses make a good salary .
Person1: Maybe . I don't know .
Person2: I will ask my friends for you.Maybe someone knows a company that needs part-time people.That ' s another thing you should do . Ask all your friends to ask around for you.You might find something .
Person1: I have to find something.Otherwise I have to go back to Taiwan . I'll be broke in two months .

Ex Output:
0

Ex Input:
Person1: So , Karen , what do you do in your free time ?
Person2: Well , I like to play the piano .
Person1: Really ? How long have you been playing piano ?
Person2: About 18 years , I started learning when I was a kid .
Person1: That ' s really interesting . you have to play for me some time .
Person2: Sure , so , what about you ? Do you have any hobbies ?
Person1: Well , I collect beer mats . I ' m not sure that counts , though .

Ex Output:
1

Ex Input:
Person1: I've got to put together a sales pitch to give to our clients in the morning . You always give such amazing presentations , I was hoping you could give me some advice about how to win them over tomorrow .
Person2: Sure , it's easy . First of all , the secret to a successful oral presentation is to keep things simple . People are listening and they usually don't have a long attention spans . Stick to about three or four points , give an overview of the points , then present them one by one , and then summarize at the end . Be straightforward and organized and you're sure to be remembered .
Person1: What kind of visuals should I use to support the presentation ? Do you think I should use PowerPoint ?
Person2: You should consider the size and interests of your audience . In other words , who is listening , and what do they want to hear ... you can put together a PPT with some graphics and animations that will catch people's attention , but be careful not to go overboard .
Person1: I think I can put something together , no problem . But when it comes to tomorrow , I'll just be a bundle of nerves ! How can I get over my fear of speaking in public ?
Person2: You know , stage fright is very normal , most people get nervous before they have to speak in front of large groups . Just prepare well , rehearse beforehand , and trust that you will be great ... and you will be !

Ex Output:
0