user: Question: What is 2nd Leg, when Team #2 is "San Lorenzo"?
Columns: ['Team #1', 'Points', 'Team #2', '1st leg', '2nd leg']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Fluminense', '6–0', 'Atlético Nacional', '2–1', '1–0']
SQL:

assistant: SELECT "2nd leg" FROM "Table" WHERE "Team #2" = 'San Lorenzo';