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_name_49 ( communist_ticket VARCHAR, american_labor_ticket VARCHAR )

### Question ###
Who's the Communist ticket with an American Labor ticket of joseph v. o'leary?

### Accurate SQL ###

SELECT communist_ticket FROM table_name_49 WHERE american_labor_ticket = "joseph v. o'leary"