user: Question: What was the score when the visitor was Pittsburgh?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['November 3', 'Washington', '1 – 8', 'Philadelphia', 'Esche', 19253.0, '7–3–1']
SQL:

assistant: SELECT "Score" FROM "Table" WHERE "Visitor" = 'Pittsburgh';