You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (2-thiophen-2-yl-1,3-thiazol-5-yl)-[4-[5-(trifluoromethyl)pyridin-2-yl]-1,4-diazepan-1-yl]methanone into molecular formula.
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C19H17F3N4OS2
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