Using COC(=O)c1cc(C(=N)N)c(C2CCC2)cc1C, COCC(=O)CBr to produce COCc1cnc(-c2cc(C(=O)OC)c(C)cc2C2CCC2)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.