<prompt> Rwendo rwe2019 Le Castellet Formula 2 rwakanga rwuri mijaho miviri yemotokari yeFormula 2 yakaitika musi wa22 na23 Chikumi 2019 paCircuit Paul Ricard muLe Castellet, France sechikamu cheFIA Formula 2 Championship. Yakanga iri yechishanu kutenderera kwe2019 FIA Formula 2 Championship uye yakamhanya mukutsigira 2019 French Grand Prix  <response>: . 