You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N-[(3R)-1-[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]pyrrolidin-3-yl]-1H-indole-5-carboxamide ?
user
C19H22N4O2
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