You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as N-acetyl-N-[2-[5-(3,4-dichlorophenyl)furan-2-yl]ethyl]-1H-pyrazole-5-carboxamide using the IUPAC nomenclature.
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C18H15Cl2N3O3
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