Using [N-]=[N+]=N[C@@H]1CN2C(=O)N(c3cc(Cl)cc(Cl)c3)C(=O)[C@@]2(Cc2ccc(Br)cc2)C1 to produce N[C@@H]1CN2C(=O)N(c3cc(Cl)cc(Cl)c3)C(=O)[C@@]2(Cc2ccc(Br)cc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.