You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (1S,5R,6R)-3-[(5-methylfuran-2-yl)methyl]-N-phenyl-8-oxa-3-azabicyclo[3.2.1]octane-6-carboxamide .
user
C19H22N2O3
assistant