You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 3-methyl-5-(methylamino)-N-[2-[(1R,2R)-2-methylcyclohexyl]oxyethyl]-1,2-thiazole-4-carboxamide into molecular formula.
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C15H25N3O2S
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