Using COc1ccc(NC(=O)c2ccc3nc(NCCN(C)C(=O)OC(C)(C)C)sc3c2)cc1OC to produce CNCCNc1nc2ccc(C(=O)Nc3ccc(OC)c(OC)c3)cc2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.