You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(4S)-N-[4-[2-(3a,4-dihydro-3H-1,3-benzothiazol-2-ylideneamino)ethyl]phenyl]-4-phenyl-4,5-dihydro-1,3-thiazol-2-amine is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H24N4S2
assistant