Detailed Instructions: 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.
Problem:Category: 19th CENTURY LITERATURE 
Clue: "'How are you getting on?' said" this animal character, "as soon as there was mouth enough for it to speak with"
Solution:
the cheshire cat