Using COc1ccccc1B(O)O, C=COC(=O)N1CCC[C@H]1CNc1ccc2ncc(Br)n2n1 to produce COc1ccccc1-c1cnc2ccc(N3C[C@@H]4CCCN4C3=O)nn12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.