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_22031 ( "Home (1st leg)" text, "Home (2nd leg)" text, "1st Leg" text, "2nd leg" text, "Aggregate" text )

### Question ###
If the home is Atl tico Tucum n, what is the name of the first leg?

### Accurate SQL ###

SELECT "1st Leg" FROM table_22031 WHERE "Home (2nd leg)" = 'Atlético Tucumán'