Using O=C(/C=C/C1CCN(Cc2ccccc2)CC1)c1ccc([N+](=O)[O-])cc1 to produce Nc1ccc(C(=O)CCC2CCN(Cc3ccccc3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.