You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3,6-dichloro-N-[2-(1,1-dioxothiolan-3-yl)-5-methylpyrazol-3-yl]pyridine-2-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C14H14Cl2N4O3S
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