You are given a passage. Using the information present in the passage, you need to classify it into one of the 10 topics: 0 - 'Society & Culture', 1 - 'Science & Mathematics', 2 - 'Health', 3 - 'Education & Reference', 4 - 'Computers & Internet', 5 - 'Sports', 6 - 'Business & Finance', 7 - 'Entertainment & Music', 8 - 'Family & Relationships', 9 - 'Politics & Government'.

[EX Q]: Exactly what kind of books?  Here are some sites I know of, but they are mostly for programming:\nhttp://www.learnoutloud.com/Free-Audio-Video\nhttp://programmingebooks.tk/\nhttp://www.linux.org/docs/online_books.html\nhttp://www.textbookrevolution.org/
[EX A]: 4

[EX Q]: There doesn't seem to be a consensus on this. \nFrom http://www.searchforancestors.com/surnames/origin/d/dick.php: \n"It may come from the Dutch Dyck, a bank or dike, a bulwark thrown up in the Low Countries against the sea or rivers to prevent inundation."\nAccording to http://www.mybirthcare.com/favorites/M/English/meaning.asp?name=Dick\n"Rhyming nickname from medieval times. Richard 'strong ruler' was shortened to Rick then rhymed to Dick."\nI trust "The Straight Dope" in all things, and according to them, over the years "Dick" has meant "a riding whip, an apron, abbreviation for "dictionary," a policeman, a declaration, and (of course), the penis."  \nhttp://www.straightdope.com/mailbag/mspotteddick.html
[EX A]: 0

[EX Q]: Clear search history in Y! toolbar: http://help.yahoo.com/help/us/toolbar/toolbar-10.html\nHowever, if you wish to delete search history saved by the browser and auto-filled when you type on the yahoo website, here is the solution:\n\nTo clear your history from Internet Explorer:\n1. Go to the "Tools" menu.\n2. Select "Internet Options."\n3. Click the "General" tab.\n4. Click the "Clear History" button. To completely disable the history function, set "Days to keep pages in history" to zero.\n\nTo clear your history from Mozilla Firefox:\n1. Go to the "Tools" menu. \n2. Select "Options" > "Privacy" > "History." \n3. Click on "Clear." To completely disable the history function, set "Remember visited pages for the last X days" to zero ("0"). \n4. Click "OK" to exit.
[EX A]:
4

