human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Vehicle Flight #, Date, Pilot, Mach, Velocity (km/h), Altitude (meters), Duration
###Question: What Vehicle Flight # has Pilot Peterson and Velocity (km/h) of 649?
gpt
SELECT Vehicle Flight # FROM table WHERE Pilot = peterson AND Velocity (km/h) = 649