Problem:OPTIONS:
- blindness and astigmatism
- myopia and nearsightedness
- cross-eye and blindness
- nearsightedness and farsightedness

Answer the following question given this paragraph: Many people have vision problems. Often, the problem is due to the shape of the eyes and how they focus light. Two of the most common vision problems are nearsightedness and farsightedness. Q: What are two of the most common vision problems? A:
****
A: nearsightedness and farsightedness

Answer the following question given this paragraph: saturation vapor density given in the table. Strategy To solve this problem, we need to break it down into a two steps. The partial pressure follows the ideal gas law,. Q: What is water vapor density known as? A:
OPTIONS:
- density
- thickness
- ambiance
- humidity
humidity

Answer the following question given this paragraph: Many plants also produce hormones and toxins to fight pathogens. For example, willow trees, like the one in Figure below , produce salicylic acid to kill bacteria. The same compound is used in many acne products for the same reason. Q: What do willow trees produce to kill bacteria? A:
OPTIONS:
- facultative acid
- Posion
- bacterial acid
- salicylic acid

Answer: salicylic acid

Question: Answer the following question given this paragraph: The strength of acids and bases is determined by the concentration of ions they produce when dissolved in water. The concentration of hydrogen ions in a solution is called acidity. It is measured by pH. A neutral substance has a pH of 7. An acid has a pH lower than 7, and a base has a pH greater than 7. Q: The concentration of hydrogen ions in a solution is called? A:
OPTIONS:
- alkalinity
- alcohol
- moisture
- acidity
Answer: acidity

input with options: Answer the following question given this paragraph: Q: The posterior pituitary is an extension of what anatomical structure? A:
OPTIONS:
- brain stem
- frontal lobe
- hippocampus
- hypothalamus
output: hypothalamus

Problem: OPTIONS:
- Earth
- Venus
- Pluto
- mercury
Q: Answer the following question given this paragraph: Mercury is very close to the Sun, so it can get very hot. Mercury also has virtually no atmosphere. As the planet rotates very slowly, the temperature varies tremendously. In direct sunlight, the surface can be as hot as 427C (801F). On the dark side, the surface can be as cold as 183C (297F)! The coldest temperatures may be on the insides of craters. Most of Mercury is extremely dry. Scientists think that there may be a small amount of water, in the form of ice, at the planet's poles. The poles never receive direct sunlight. Q: What planet is closest to our sun? A:
Answer:
mercury