Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_17282875_3 ( team__number1 VARCHAR )

### Question ###
When they played San Lorenzo, what was the score of the second leg?

### Accurate SQL ###

SELECT 2 AS nd_leg FROM table_17282875_3 WHERE team__number1 = "San Lorenzo"