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 2-(2,4-dichlorophenyl)-N,N-diethyl-5-(trifluoromethyl)-1H-imidazole-4-carboxamide is given. What is its corresponding molecular formula?
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C15H14Cl2F3N3O
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