You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 4-[(3-bromophenyl)methylsulfanyl]-2-(3-fluorophenyl)-6H-pyrazolo[1,5-a][1,3,5]triazin-7-one into SMILES representation.
user
O=C1C=C2N=C(C3=CC=CC(F)=C3)N=C(SCC3=CC=CC(Br)=C3)N2N1
assistant