Using COc1ccc(-c2nc(CN)sc2-c2ccc(OC)cc2)cc1, O=C([O-])O to produce COc1ccc(-c2nc(CNC(=O)NC(C)C)sc2-c2ccc(OC)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.