Q: Extract the answer to the question from the following context. Question: Which of the following is capable of becoming concave: Clarke, Newton, or water? Context: Standing out in Clarke's (and Newton's) response to Leibniz's arguments is the bucket argument: Water in a bucket, hung from a rope and set to spin, will start with a flat surface. As the water begins to spin in the bucket, the surface of the water will become concave. If the bucket is stopped, the water will continue to spin, and while the spin continues, the surface will remain concave. The concave surface is apparently not the result of the interaction of the bucket and the water, since the surface is flat when the bucket first starts to spin, it becomes concave as the water starts to spin, and it remains concave as the bucket stops.
A: water

Q: Extract the answer to the question from the following context. Question: Which of the following is not an example of a dog breed: Chihuahua, Irish Wolfhound, or morphological variation? Context: Most breeds of dog are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through this selective breeding, the dog has developed into hundreds of varied breeds, and shows more behavioral and morphological variation than any other land mammal. For example, height measured to the withers ranges from 15.2 centimetres (6.0 in) in the Chihuahua to about 76 cm (30 in) in the Irish Wolfhound; color varies from white through grays (usually called "blue") to black, and browns from light (tan) to dark ("red" or "chocolate") in a wide variation of patterns; coats can be short or long, coarse-haired to wool-like, straight, curly, or smooth. It is common for most breeds to shed this coat.
A: morphological variation

Q: Extract the answer to the question from the following context. Question: How many other names does Musee Territorial de St.-Barthelemy have? Context: Musee Territorial de St.-Barthelemy is a historical museum known as the "St. Barts Municipal Museum" also called the "Wall House" (musee bibliotheque) in Gustavia, which is located on the far end of La Pointe. The museum is housed in an old stone house, a two-storey building which has been refurbished. The island's history relating to French, Swedish and British period of occupation is well presented in the museum with photographs, maps and paintings. Also on display are the ancestral costumes, antique tools, models of Creole houses and ancient fishing boats. It also houses a library.
A: two

Q: Extract the answer to the question from the following context. Question: What type of lotion is something like GermX? Context: Several molecular mechanisms of antibacterial resistance exist. Intrinsic antibacterial resistance may be part of the genetic makeup of bacterial strains. For example, an antibiotic target may be absent from the bacterial genome. Acquired resistance results from a mutation in the bacterial chromosome or the acquisition of extra-chromosomal DNA. Antibacterial-producing bacteria have evolved resistance mechanisms that have been shown to be similar to, and may have been transferred to, antibacterial-resistant strains. The spread of antibacterial resistance often occurs through vertical transmission of mutations during growth and by genetic recombination of DNA by horizontal genetic exchange. For instance, antibacterial resistance genes can be exchanged between different bacterial strains or species via plasmids that carry these resistance genes. Plasmids that carry several different resistance genes can confer resistance to multiple antibacterials. Cross-resistance to several antibacterials may also occur when a resistance mechanism encoded by a single gene conveys resistance to more than one antibacterial compound.
A:
antibacterial