TASK DEFINITION: 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 consistency, answers should be in all lower cased letters.
PROBLEM: Category: TRAVEL INDIANAPOLIS 
Clue: Union Station has a hotel that features these sleeping cars converted into hotel suites

SOLUTION: pullman cars

PROBLEM: Category: BOTTLED WATER 
Clue: This sparkling French mineral water that comes in a green bottle is named for a doctor from Nimes

SOLUTION: perrier

PROBLEM: Category: ANATOMIC QUOTES 
Clue: The Latin proverb "Ubi amor, ibi oculus" is translated as "Where love is, there" this "wanders"

SOLUTION:
eye