You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-[4-(2-chlorophenyl)-1,3-thiazol-2-yl]-N-(3-morpholin-4-ylpropyl)thiophene-2-carboxamide .
user
C21H22ClN3O2S2
assistant