Using Fc1ccc(CBr)cc1, COC(=O)c1cnc(NCc2ccc(-c3cccnc3)cc2)s1 to produce O=C(O)c1cnc(N(Cc2ccc(F)cc2)Cc2ccc(-c3cccnc3)cc2)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.