You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 2-[4-(3-amino-4-chlorophenyl)piperazin-1-yl]-2-[4-chloro-5-methyl-3-(trifluoromethyl)pyrazol-1-yl]acetaldehyde ?
user
C17H18Cl2F3N5O
assistant