Using COc1nc2nc(S[C@@H](C)c3ccc(Cl)cn3)nc(N[C@@H](CO)CC(C)C)c2s1 to produce CC(C)C[C@H](CO)Nc1nc(S[C@@H](C)c2ccc(Cl)cn2)nc2[nH]c(=O)sc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.