You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-chloro-1-methyl-N-(3-propan-2-yloxypropyl)-5-(trifluoromethyl)pyrazole-3-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
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C12H17ClF3N3O2
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