Using CC[n+]1c(CC#N)sc2ccccc21, CO/C=C/C=C1/C(=O)c2ccccc2S1(=O)=O to produce CCN1/C(=C(C#N)/C=C/C=C2/C(=O)c3ccccc3S2(=O)=O)Sc2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.