You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 3-[(1S,3S)-3-(3-fluorophenyl)cyclopentyl]-1-methyl-1-[(4-methyl-1,3-thiazol-5-yl)methyl]urea into molecular formula.
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C18H22FN3OS
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