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 (3R)-1-(4-bromophenyl)-N-(2,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxamide is given. What is its corresponding molecular formula?
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C17H13BrCl2N2O2
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