Using CCc1c(B2OC(C)(C)C(C)(C)O2)cccc1C1CCNCC1, CCOC(=O)CCCBr to produce CCOC(=O)CCCN1CCC(c2cccc(B3OC(C)(C)C(C)(C)O3)c2CC)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.