Using COC(OC)c1cc(Oc2cccc(NCC3CCCCC3)c2)ccc1[N+](=O)[O-] to produce O=Cc1cc(Oc2cccc(NCC3CCCCC3)c2)ccc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.