human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Round, Grand Prix, Date, Location, Pole Position, Fastest Lap, Winning Driver, Winning Constructor, Report
###Question: What is the date that Ayrton Senna was the drive in Monza?
gpt
SELECT Date FROM table WHERE Winning Driver = ayrton senna AND Location = monza