You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[(5-chloro-1,3-dimethylpyrazol-4-yl)methyl]-N-(2-methylpropyl)-N-(2,3,4,5-tetrahydro-1-benzoxepin-7-ylmethyl)morpholine-2-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C26H37ClN4O3
assistant