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 3-[[(3S)-1-ethylpyrrolidin-3-yl]methyl]-1-methyl-1-[(5-methyl-1,2-oxazol-3-yl)methyl]urea is given. What is its corresponding molecular formula?
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C14H24N4O2
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