You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-benzyl-N-methyl-8-[(5-methylfuran-2-yl)methyl]-1-oxa-8-azaspiro[4.5]decan-3-amine .
user
C22H30N2O2
assistant