Question: Congo Express was in a partnership with the state-owned airline in South Africa that started operations on what date?
Sentence (from "Afriqiyah Airways"): Before the 17th of February 2011 revolution it operated domestic services between Tripoli and Benghazi, and international scheduled services to over 25 countries in Europe, Africa, Asia and the Middle East; since the end of the war, it has been rebuilding its business.
Relevant evidence: No