Question: Ruben Tatevosovich Yesayan tested what Russian four-engined long-haul wide-body airliner designed by Ilyushin?
Sentence (from "Ilyushin Il-96"): The Ilyushin Il-96 (Russian: Илью́шин Ил-96 ) is a Russian four-engined long-haul wide-body airliner designed by Ilyushin in the former Soviet Union and manufactured by the Voronezh Aircraft Production Association in Voronezh, Russia.
Relevant evidence: Yes