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_20754016_2 ( contestant VARCHAR, height__cm_ VARCHAR )

### Question ###
What contestant is 173 cm tall?

### Accurate SQL ###

SELECT contestant FROM table_20754016_2 WHERE height__cm_ = 173