Using ClCCCN1CCN(c2ccccc2)CC1, COc1cc2oc(=O)cc(C(C)C)c2cc1O to produce COc1cc2oc(=O)cc(C(C)C)c2cc1OCCCN1CCN(c2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.