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 (2S)-1-(2,3-dihydroindol-1-yl)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one is given. What is its corresponding molecular formula?
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C19H16FN3O2S
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