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_74 ( victory_margin__in_lengths_ VARCHAR, time VARCHAR, finish VARCHAR, jockey VARCHAR )

### Question ###
What was the victory margin for a finish of 1st with a rider of Kent Desormeaux, with a time of 1:35.66?

### Accurate SQL ###

SELECT victory_margin__in_lengths_ FROM table_name_74 WHERE finish = "1st" AND jockey = "kent desormeaux" AND time = "1:35.66"