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: WORDS FROM PLANETS 
Clue: The area for the orchestra on the biggest planet
a pit

Category: YOU ARE SO FOXY! 
Clue: The foxglove plant is the main source of this medicine used as a stimulant  in damaged heart tissue
digitalis

Category: POP MUSIC 
Clue: Formerly of Cream, this legendary rock guitarist is nicknamed "Slowhand"

eric clapton