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-methyl-4-[2-[1-[(3-methylphenyl)methyl]piperidin-4-yl]-1,3-oxazole-5-carbonyl]piperazin-2-one using the IUPAC nomenclature.
user
C22H28N4O3
assistant