Using CCCCc1ccc(C#Cc2ccc(CNc3ccc4c(c3)C(=O)OC(C)(C)O4)cc2)cc1, CCCCCC=O to produce CCCCCCN(Cc1ccc(C#Cc2ccc(CCCC)cc2)cc1)c1ccc2c(c1)C(=O)OC(C)(C)O2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.