Using CCOP(=O)(CC#N)OCC, Cn1ncc(NC(=O)C(=O)CCNC(=O)OC(C)(C)C)c1NC(c1ccccc1)(c1ccccc1)c1ccccc1 to produce Cn1ncc(NC(=O)/C(=C/C#N)CCNC(=O)OC(C)(C)C)c1NC(c1ccccc1)(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.