Using COC(=O)[C@]1(Cc2ccc(Br)cc2)C[C@@H](O)CN1, O=C=Nc1cc(Cl)cc(Cl)c1 to produce O=C1N(c2cc(Cl)cc(Cl)c2)C(=O)[C@]2(Cc3ccc(Br)cc3)C[C@@H](O)CN12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.