Using CC(C)(C)[O-], COc1cccc(C(=O)c2c(CCN(C)C)sc3ccccc23)n1 to produce C=C(c1cccc(OC)n1)c1c(CCN(C)C)sc2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.