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 1-[(2-chlorophenyl)methyl]-1,2-dimethyl-3-[3-(3-methyl-1,2,4-oxadiazol-5-yl)propyl]guanidine .
user
C16H22ClN5O
assistant