Question: What countries do Jean-Loup Chrétien and Frank De Winne represent?
Sentence (from "Jean-Loup Chrétien"): Jean-Loup Jacques Marie Chrétien (born 20 August 1938) is a French retired "Général de Brigade" (brigadier general) in the "Armée de l'Air" (French air force), and a former CNES spationaut.
Relevant evidence: Yes