You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 1-[3-(2,3,4-trimethylphenyl)propyl]-4-[[2-(3,4,5-trimethylphenyl)pyridin-4-yl]methyl]piperazine using the IUPAC nomenclature.
user
C31H41N3
assistant