You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[(2-fluorophenyl)sulfamoyl]-N-[2-(methylamino)propyl]-1H-pyrrole-2-carboxamide;hydrochloride The above is the IUPAC name of a molecule. Write its molecular formula.
user
C15H20ClFN4O3S
assistant