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 5-[(1E)-2-[4-chloro-2-(trifluoromethyl)phenyl]-1-indazol-5-ylideneethyl]-3-[2-(ethylamino)ethyl]-4-hydroxy-1,3-thiazol-2-one .
user
C23H20ClF3N4O2S
assistant