Hello, landlord. The picture drink is 7-Up, which is a lemonade brand of Dr Pepper/Seven Up Company and a brand of Pepsi Company. It has been producing bottled products since 1987. There are 22 brands in PepsiCo's series of products with annual sales exceeding $1 billion. Including: Pepsi7-UPCola, Mountain Dew, Gatorade, Lay's, Pepsi Light, Pepsi Max, Tropicana, Doritos, Lipton Teas.

People with toothache should not drink carbonated drinks (soft drinks) or fruit juice drinks often, because they are all highly acidic and bad for teeth. Besides, the human body is in a weakly alkaline environment, so it is recommended to drink more water or make green tea or tea drinks.