human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Round, Circuit, Date, Winning driver, Winning team
###Question: Who is the Winning Driver that has a Winning team of Engstler Motorsport Engstler Motorsport and also the Date 22 July?
gpt
SELECT Winning driver FROM table WHERE Winning team = engstler motorsport engstler motorsport AND Date = 22 july