Using [N-]=[N+]=NCCn1cnc2cc(C(=O)N3C4CCC3CC(O)C4)ccc21 to produce NCCn1cnc2cc(C(=O)N3C4CCC3CC(O)C4)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.