Using C(=C1CCN(c2ccc(OC3CCCCO3)cc2)CC1)c1ccc(OCc2ccccc2)cc1 to produce Oc1ccc(CC2CCN(c3ccc(OC4CCCCO4)cc3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.