Using CCO[C@H]1CCN(c2cc(C)nc3cc(OCc4ccccc4)ccc23)C1 to produce CCO[C@H]1CCN(c2cc(C)nc3cc(O)ccc23)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.