user: Question: what ceremony did Big Titty MILFs work in
Columns: ['Year', 'Ceremony', 'Result', 'Award', 'Work']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2013.0, 'AVN Award', 'Nominated', 'MILF/Cougar Performer of the Year', 'N/A']
SQL:

assistant: SELECT "Ceremony" FROM "Table" WHERE "Work" = 'Big Titty MILFs';