Using C[C@H]1C/C(=C\c2cn([C@H]3CC[C@H](C)CC3)cn2)C(=O)N(C(=O)OC(C)(C)C)C1 to produce C[C@H]1CC(Cc2cn([C@H]3CC[C@H](C)CC3)cn2)C(=O)N(C(=O)OC(C)(C)C)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.