Using CC(C)(C)n1ncc2[nH]ncc2c1=O, O=C(c1ccc(Cl)cc1)c1cccc(CBr)c1 to produce CC(C)(C)n1ncc2nn(Cc3cccc(C(=O)c4ccc(Cl)cc4)c3)cc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.