Using CI, O=C(c1cc2nccc(Cl)c2s1)N1CC[C@@H](O)C1 to produce CO[C@@H]1CCN(C(=O)c2cc3nccc(Cl)c3s2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.