Using O=C1CCCCC1, O=[N+]([O-])c1ccc(C2=CC3CCC(C2)N3)cc1 to produce O=[N+]([O-])c1ccc(C2=CC3CCC(C2)N3C2CCCCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.