instruction:
In this task, you are given Wikipedia articles on a range of topics, we ask you to write a question based on the content of the articles that can be answered in a binary manner i.e. True or False.
question:
Firearm legislation in South Africa -- Carrying legally owned firearms in South Africa is legal under all licence types and requires no additional permit. No person may carry a firearm in a public place unless the firearm is carried:
answer:
is it legal to carry a gun in south africa


question:
Cream soda -- Alexander C. Howell, of Vienna, New Jersey, was granted a patent for ``cream soda-water'' on June 27, 1865. Howell's cream soda-water was made with sodium bicarbonate, water, sugar, egg whites, wheat flour, and ``any of the usual flavoring materials--such as oil of lemon, extracts of vanilla, pine-apple, to suit the taste'' before drinking, the cream soda water was mixed with water and an acid such as tartaric acid or citric acid. In Canada, James William Black of Berwick, Nova Scotia was granted a U.S. patent on December 8, 1885, and a Canadian patent on July 5, 1886, for ``ice-cream soda''. Black's ice-cream soda, which contained whipped egg whites, sugar, lime juice, lemons, citric acid, flavoring, and bicarbonate of soda, was a concentrated syrup that could be reconstituted into an effervescent beverage by adding ordinary ice water.
answer:
is cream soda the same as soda water


question:
Milk chugging -- The primary difficulty in completing the challenge lies in the limited capacity of the stomach. Generally, the stomach can hold only half a gallon (1.9 L). Stretch receptors in the organ sense when its limit is reached, triggering a vomit reflex that swiftly empties the stomach. Moreover, drinking a gallon of milk is more difficult than drinking a gallon of water. The fat and protein in milk each inhibit the stomach from releasing its contents into the small intestine, forcing more of the liquid to remain in the stomach. In turn, the action of gastric acid and proteases in the stomach cause proteins in the milk to unravel and expand the liquid into a thick semi-solid substance, further reducing the amount of fluid that can be held in the stomach without being regurgitated.
answer:

can drinking too much milk make you vomit