4. Which of the following are included in the prescription “Lung-clearing and Detoxification Decoction”? A. Chinese ephedra- apricot kernel- gypsum fibrosum- Chinese liquorice decoction B. Lianhuaqingwen capsule C. Rhizoma belamcandae- Chinese ephedra decoctionD. Schizonepeta detoxication powderE. Alisma plantago-aquatica powderF. Bupleurum decoction A: Chinese ephedra- apricot kernel- gypsum fibrosum- Chinese liquorice decoction B: Lianhuaqingwen capsule C: Rhizoma belamcandae- Chinese ephedra decoction D: Schizonepeta detoxication powder E: Alisma plantago-aquatica powder F: Bupleurum decoction