You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (2S)-N-(4-chloro-2-methoxy-5-methylphenyl)-2-cyano-3-(3-methyl-1,2-oxazol-5-yl)-3-oxopropanamide ?
user
C16H14ClN3O4
assistant