Using Nc1cc(Br)cnc1Cl, CC(=O)Nc1nc2ccc(B3OC(C)(C)C(C)(C)O3)cc2s1 to produce CC(=O)Nc1nc2ccc(-c3cnc(Cl)c(N)c3)cc2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.