Using C#CCBr, CCCCCCC(C)(C)c1ccc(C2CCCNC2)c(O)c1 to produce C#CCN1CCCC(c2ccc(C(C)(C)CCCCCC)cc2O)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.