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 2-(5-fluorofuran-2-yl)-N-[(1S)-1-[3-fluoro-4-(trifluoromethoxy)phenyl]-2-methoxyethyl]-6-oxo-1H-pyrimidine-4-carboxamide .
user
C19H14F5N3O5
assistant