Using CC(C)(C)OC(=O)NC1CCC(Oc2ncnc3sc4c(c23)[C@@H](CC(N)=O)CC4)CC1 to produce NC(=O)C[C@H]1CCc2sc3ncnc(OC4CCC(N)CC4)c3c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.