Using Ic1cn(C(c2ccccc2)(c2ccccc2)c2ccccc2)cn1, O=C1CCCc2c1cccc2[N+](=O)[O-] to produce O=[N+]([O-])c1cccc2c1CCC=C2c1c[nH]cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.