Which analogy best represents a saturated solution?

Which analogy best represents a saturated solution?

A) an empty baseball field
B) a single player on a field that has a maximum of 11 players
C) 11 players on a field that has a maximum of 11 players
D) 15 players on a field that has a maximum of 11 players
E) 11 players on a field that has a maximum of 15 players