You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Category: ASIAN CAPITALS 
Clue: On Jan. 6, 2005 an international summit on tsunami relief opened in this city
jakarta

Category: "FOOL"ISH SONGS 
Clue: This question precedes "Who never fell in love, it seems that I'm the only one that I have been thinking of"
"what kind of fool am i?"

Category: SCIENCE 
Clue: It can be fatty matter on the wall of an artery, or a buildup of matter on a tooth

plaque