Using O=[N+]([O-])c1ccc(Oc2ccc3c(c2)CCN(C2CCC2)CC3)nc1 to produce Nc1ccc(Oc2ccc3c(c2)CCN(C2CCC2)CC3)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.