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_27 (drop_zone VARCHAR, troop_carrier_group VARCHAR, _number_of_c_47s VARCHAR)

### Question ###
What is the Drop Zone time for the 439th tcg Troop Carrier Group with more tham 36 C-47s?

### Accurate SQL ###

SELECT drop_zone AS Time FROM table_name_27 WHERE troop_carrier_group = "439th tcg" AND _number_of_c_47s > 36