Using CC(C)(C)OC(=O)N1[C@H]2CC[C@H](C2)[C@H]1C(=O)Nc1ccc2cc(Br)ccc2c1N to produce CC(C)(C)OC(=O)N1[C@H]2CC[C@H](C2)[C@H]1c1nc2ccc3cc(Br)ccc3c2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.