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 (3Z)-3-[3-(2,2-difluoro-1,3-benzodioxol-5-yl)-5-methyl-1,3-thiazol-2-ylidene]-1-ethyl-1-methylurea is given. What is its corresponding molecular formula?
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C15H15F2N3O3S
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