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_80173 ( "Election" text, "1st Member" text, "1st Party" text, "2nd Member" text, "2nd Party" text )

### Question ###
What was the 1st Member when the 1st Party had its representation reduced to one member?

### Accurate SQL ###

SELECT "1st Member" FROM table_80173 WHERE "1st Party" = 'representation reduced to one member'