Using C#CCNC(=O)OC(C)(C)C, CCOC(=O)c1cnn2ccc(N3CCC[C@@H]3c3cc(F)cnc3Cl)nc12 to produce CCOC(=O)c1cnn2ccc(N3CCC[C@@H]3c3cc(F)cnc3C#CCNC(=O)OC(C)(C)C)nc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.