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 1,1,1-trifluoro-N-[4-[2-(3-methylimidazol-3-ium-1-yl)acetyl]phenyl]methanesulfonamide ?
user
C13H13F3N3O3S+
assistant