Using Nc1ccc(Br)cc1N, COc1cc(C)c2c(ccn2C(=O)OC(C)(C)C)c1C(C)(C#N)C(=O)O to produce COc1cc(C)c2[nH]ccc2c1C(C)(C#N)c1nc2cc(Br)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.