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 N-[[2-(dimethylsulfamoyl)phenyl]methyl]-1-(4-fluorophenyl)-5-methyl-1,2,4-triazole-3-carboxamide .
user
C19H20FN5O3S
assistant