human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Rd., Race, Pole position, Fastest lap, Most laps led, Winning driver, Winning team
###Question: Who had the fastest lap(s) when josef newgarden led the most laps at edmonton?
gpt
SELECT Fastest lap FROM table WHERE Most laps led = Josef Newgarden AND Race = Edmonton