1H-1-Benzazepin-5-amine,N-[[3,5-bis(trifluoromethyl)phenyl]methyl]-2,3,4,5-tetrahydro-7,9-dimethyl-N-(2-methyl-2H-tetrazol-5-yl)-1-[[4-(1H-tetrazol-5-yl)phenyl]methyl]-8-(trifluoromethyl)-, (5S)-