You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [5-[(3,4-dimethylphenoxy)methyl]-1,2-oxazol-3-yl]-[3-(4-fluorophenyl)pyrrolidin-1-yl]methanone .
user
C23H23FN2O3
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