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 N-[(4R)-1-(5-methylthiophene-2-carbonyl)-3,4-dihydro-2H-quinolin-4-yl]-N-phenylacetamide using the IUPAC nomenclature.
user
C23H22N2O2S
assistant