You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named [3-(5-methyl-1H-imidazol-2-yl)morpholin-4-yl]-(2-propan-2-ylpyrazol-3-yl)methanone is given. What is its corresponding molecular formula?
user
C15H21N5O2
assistant