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system
Provide the molecular formula for the IUPAC named substance 2-[[(4R)-5-cyano-4-(4-fluorophenyl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]acetamide .
user
C19H20FN3O3S
assistant