human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Date, Type, Record description, Achievement, Pilot
###Question: Record description of altitude with kg (lb) payload, and a Pilot of g.v. alfyorov had what type?
gpt
SELECT Type FROM table WHERE Record description = altitude with kg (lb) payload AND Pilot = g.v. alfyorov