TASK DEFINITION: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to classify the conversation either convey 'No emotion' or 'Happiness' by providing '1' and '0', respectively.
PROBLEM: Person1: Excuse me . Can I deposit valuables here ?
Person2: Yes , you can . Please put your articles in this envelope and seal it .
Person1: OK .
Person2: How long would you like us to keep it ?
Person1: Till next Monday when we check out .
Person2: All right , ma'am .

SOLUTION: 0

PROBLEM: Person1: My goodness ! You ' re kidding !
Person2: No . I ' m serious . I ' m going to quit my job .
Person1: That ' s amazing ! You got a good pay here , didn ' t you ?
Person2: It ' s true . But I can ' t show my abilities .
Person1: Come on ! Don ' t be silly !
Person2: Your present job is something better . Why do you change ?
Person1: Well . How do you know ?

SOLUTION: 0

PROBLEM: Person1: Hi ! I see you are having fun with your new computer and internet connection .
Person2: There ' s so much I want to do . I ' Ve just finished sending lots of emails to friends and family all over the world . I just ran a search for music to download .
Person1: I can give you the name of a few useful website to visit .
Person2: Thanks . That would be very helpful . I ' Ve discovered that it can take a long time to find exactly what you want . There ' s too much information on the net .
Person1: When you sent your emails , did you attach any files to them ?
Person2: Yes , I did . There ' s an anti-virus program with my email account that scans all attachments , so I ' m sure I haven ' t sent anything nasty to anyone .
Person1: When you use the internet , be careful not to give out your email address very often . If you do , you might get a lot of spam-unwanted email from companies trying to sell you things .
Person2: That ' s good advice . I should also be careful about giving out confidential information about myself , such as my password and credit car number .
Person1: That ' s right . Another thing to remember when you are surfing is that you can add a web page to your list of favourites . Your computer will remember the page and you can return there quickly next time you want to visit .
Person2: How do I do that ?
Person1: Take this web page for example . Press the keys " control " and " d " together . Click on " favourites " at the top of the screen . There you are . It has been added to you favourites list . If you click it , you will automatically go to that web page again .
Person2: That ' s useful to know . Thanks . I ' ll just log off and shout down my computer and we can go for a coffee .

SOLUTION:
1