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_42090 ( "Office" text, "Democratic ticket" text, "Republican ticket" text, "American Labor ticket" text, "Socialist ticket" text )

### Question ###
Which Socialist candidate ran against American Labor candidate Caroline O'Day?

### Accurate SQL ###

SELECT "Socialist ticket" FROM table_42090 WHERE "American Labor ticket" = 'caroline o''day'