Question: What year was the chief executive officer of a company described as "a self-driving tech company" born in?
Sentence (from "John Krafcik"): John Krafcik (born September 18, 1961) is the chief executive officer (CEO) of Waymo Inc. Krafcik was the former president of True Car Inc. and President and CEO of Hyundai Motor America.
Relevant evidence: Yes