EP3889147A1 - 4-({(2S)-2-[4-{5-CHLORO-2-[4-(TRIFLUOROMETHYL)-1H-1,2,3-TRIAZOL-1-YL]PHENYL}-5-METHOXY-2-OXOPYRIDIN-1(2H)-YL]BUTANOYL}-AMINO)-2-FLUOROBENZAMIDE ACETONE AND ITS USE