user: Question: Which Score has Opponents of Valencia, and a Year of 2011–12?
Columns: ['Year', 'Team', 'Progress', 'Score', 'Opponents']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1955–58', 'Birmingham City', 'Semi-finals', '1–2 (Playoff)', 'Barcelona']
SQL:

assistant: SELECT "Score" FROM "Table" WHERE "Opponents" = 'Valencia' AND "Year" = '2011–12';