Using COc1cccc(OC)c1/C=C/C=O, CCOC(=O)CN=[N+]=[N-] to produce CCOC(=O)/C(=C\C=C\c1c(OC)cccc1OC)N=[N+]=[N-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.