Question: Sven Seidel was the CEO of a company from 2014 to 2017 that expanded into the United States in what year?
Sentence (from "Sven Seidel"): Sven Seidel (born 1973/74) is a businessman, CEO of the Lidl supermarket chain, from March 2014 to February 2017, when he was succeeded by Jesper Højer.
Relevant evidence: Yes