Using O=[N+]([O-])c1ccc(CCN2CCNCC2)cc1, Cc1cc(C#N)ccc1CC=O to produce Cc1cc(C#N)ccc1/C=C/N1CCN(CCc2ccc([N+](=O)[O-])cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.