Using CSc1nc(Cl)cc(Cl)n1, O=C(O)[C@H]1CC[C@@H](C(F)(F)F)NC1 to produce CSc1nc(Cl)cc(N2C[C@@H](C(=O)O)CC[C@H]2C(F)(F)F)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.