You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 3,3,3-trifluoro-2,2-dimethyl-N-[[(2S)-4-[3-(trifluoromethyl)phenyl]sulfonyl-6-[6-(trifluoromethyl)pyridin-2-yl]-2,3-dihydro-1,4-benzoxazin-2-yl]methyl]propanamide is given. What is its corresponding molecular formula?
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C27H22F9N3O4S
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