user: Question: Who was the opponent in the 2011 event with less than 113 players?
Columns: ['!Aces', 'Player', 'Opponent', 'Round', 'Year', 'Event', 'Surface', 'Sets']
Types: ['real', 'real', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: [1.0, 113.0, 'W', 'Nicolas Mahut', '1R', 2010.0, 'Wimbledon', 'Grass']
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Player" < 113.0 AND "Event" = 2011.0;