Using CCOC(C)=O, Cc1oc(-c2ccccc2)nc1Cc1cc2cc(/C=C(\C#N)Oc3ccccc3)ccc2o1 to produce Cc1oc(-c2ccccc2)nc1Cc1cc2cc(/C=C(/Oc3ccccc3)C(N)=O)ccc2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.