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 1-[3-fluoro-4-(2-hydroxypropan-2-yl)phenyl]-3-(1,2,3,5,6,7-hexahydro-s-indacen-4-yl)urea is given. What is its corresponding molecular formula?
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C22H25FN2O2
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