Using O=C1CCC(=O)N1Br, Cc1ccc(C2=NOC(c3cc(Cl)c(Cl)c(Cl)c3)(C(F)(F)F)C2)cc1Cl to produce FC(F)(F)C1(c2cc(Cl)c(Cl)c(Cl)c2)CC(c2ccc(CBr)c(Cl)c2)=NO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.