You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[(3R)-1-(cyclopentylmethyl)pyrrolidin-3-yl]-3-[(2,5-dimethylpyrazol-3-yl)methyl]urea The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H29N5O
assistant