You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-[3-chloro-4-[4-[hydroxy(piperidin-4-yl)methyl]piperazine-1-carbonyl]phenyl]-5-[1-ethyl-3-(trifluoromethyl)pyrazol-4-yl]-1-methylimidazole-2-carboxamide .
user
C28H34ClF3N8O3
assistant