Which one of the following titles is capitalized correctly?
a. harry potter and the sorcerer’s stone
b. the last of the really great whangdoodles
c. bridge to terabithia
d. the hunger games

The correct capitalization is found in b.)

In the first one, "the" should not be in capitals. In the second one "to" should be be capitalized. In the last one all three words have to be capitalized (basically, if the word is a content word, then it should be capitalized.

The clear answer is clearly 25 is very clear to me