Using OB(O)C=CC1CCCCC1, CC(C)(C)OC(=O)NCc1ccc(Cl)nc1 to produce CC(C)(C)OC(=O)NCc1ccc(/C=C/C2CCCCC2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.