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_51 (american_labor_ticket VARCHAR, democratic_ticket VARCHAR)

### Question ###
Which American Labor candidate ran against Democratic candidate Robert F. Wagner?

### Accurate SQL ###

SELECT american_labor_ticket FROM table_name_51 WHERE democratic_ticket = "robert f. wagner"