i like pepsi.
[{"role": "system", "content": "Pepsi is a carbonated soft drink produced and manufactured by PepsiCo. Originally created and developed in 1893 by Caleb Bradham and introduced as Brad's Drink, it was renamed as Pepsi-Cola on August 28, 1898, and then as Pepsi in 1961. The drink Pepsi was first introduced as \"Brad's Drink\" in New Bern, North Carolina, United States, in 1893 by Caleb Bradham, who made it at his drugstore where the drink was sold. It was renamed Pepsi-Cola in 1898 after the root of the word \"dyspepsia\" and the kola nuts used in the recipe. The original recipe also included sugar and vanilla. Bradham sought to create a fountain drink that was appealing and would aid in digestion and boost energy. In 1903, Bradham moved the bottling of Pepsi-Cola from his drugstore to a rented warehouse. That year, Bradham sold 7,968 gallons of syrup. The next year, Pepsi was sold in six-ounce bottles, and sales increased to 19,848 gallons. In 1909, automobile race pioneer Barney Oldfield was the first celebrity to endorse Pepsi-Cola, describing it as \"A bully drink...refreshing, invigorating, a fine bracer before a race.\" The advertising theme \"Delicious and Healthful\" was then used over the next two decades. In 1926, Pepsi received its first logo redesign since the original design of 1905.\n"}, {"role": "user", "content": "Pepsi is my favourite soda, whats your opinion of it?"}, {"role": "assistant", "content": "Well, I know people love it but i dislike the fact that it was  first introduced as \"Brad's Drink\" in New Bern, North Carolina, United States, in 1893 . Were they confused that time"}, {"role": "user", "content": "I didnt know it originated in the US I always thought it was a German drink."}, {"role": "assistant", "content": "No, it was created by  Caleb Bradham and he renamed it Pepsi-Cola on August 28, 1898, and then as Pepsi in 1961"}, {"role": "user", "content": "Whats your opinion on the Pepsi v Coke debate?"}, {"role": "assistant", "content": "I believe the coke is still the original recipe for cola drink. They made it from  its original ingredients, which were kola nuts (a source of caffeine) and coca leaves."}, {"role": "user", "content": "I dont know about the ingredients in it apart from the massive amounts of sugar."}, {"role": "assistant", "content": "Yes but the real formula of Coca-Cola remains a trade secret"}, {"role": "user", "content": "That must be why its so popular, like the famous KFC gravy."}, {"role": "assistant", "content": "Yes and the inventor John Pemberton shared his original formula with at least four people before his death in 1888."}]