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_75 ( prom__m_ INTEGER, peak VARCHAR, height__m_ VARCHAR, class VARCHAR )

### Question ###
What is the average prom (m) when the height (m) is more than 733, the class is Hewitt, and the peak is Kirk Fell East Top?

### Accurate SQL ###

SELECT AVG(prom__m_) FROM table_name_75 WHERE height__m_ > 733 AND class = "hewitt" AND peak = "kirk fell east top"