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 1-[(1S)-1-(5-ethyl-1,3-thiazol-2-yl)ethyl]-3-[[(1S,3S)-3-hydroxycyclopentyl]methyl]urea is given. What is its corresponding molecular formula?
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C14H23N3O2S
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