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 (3aR,6aR)-3a-(5-methyl-1H-1,2,4-triazol-3-yl)-N-propan-2-yl-2-(thiophene-3-carbonyl)-3,4,6,6a-tetrahydro-1H-pyrrolo[3,4-c]pyrrole-5-carboxamide ?
user
C18H24N6O2S
assistant