You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 5-(2-nitrophenyl)-N-[(2-oxo-1H-quinolin-3-yl)methyl]-1,2-oxazole-3-carboxamide using the IUPAC nomenclature.
user
C20H14N4O5
assistant