Using COCCCN1CCOc2ccc(CO[C@H]3CN(S(=O)(=O)c4ccc(C)cc4)[C@H](CC(C)(C)C(=O)OC)C[C@@H]3c3ccc(OC)cc3)cc21 to produce COCCCN1CCOc2ccc(CO[C@H]3CN(S(=O)(=O)c4ccc(C)cc4)[C@H](CC(C)(C)C(=O)O)C[C@@H]3c3ccc(OC)cc3)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.