You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [(E)-2-[[4-(4-bromo-3-methylphenyl)-5-oxo-1,2,4-triazol-1-yl]methyl]-3-fluoroprop-2-enyl] carbamate .
user
C14H14BrFN4O3
assistant