Using [Li]C, COc1ccc(-c2cc3cc(OC)cc(C(=O)N(C)OC)c3o2)cc1 to produce COc1ccc(-c2cc3cc(OC)cc(C(C)=O)c3o2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.