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-[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]-3-[2-(furan-2-yl)ethyl]-2-methylguanidine .
user
C14H20N4O2
assistant