input question: Robert and his brother Timothy are both marathon runners. As marathon running is an endurance event, a key component is being able to replenish your oxygen supply by taking frequent breaths. This week, Robert is running a marathon in Colorado, which has low air pressures. Timothy is also running a marathon, but he is running in Florida, which has high air pressures. Who will have less difficulty in keeping a steady supply of oxygen during their marathon????
output answer: Timothy

input question: Karen studied animals in school. She started studying predators for a school presentation. She liked it. Her friend Molly liked cows, sheep and other herbivores, so she decided to do a presentation about grazers, and their role in nature. Which girl learned less about animals that can have a large effect on the balance of organisms in an ecosystem????
output answer: Molly

input question: The island of Utopia is a popular tourist destination with its great sandy beaches. Two of the most popular beaches are beach A and beach B. Both beaches also have large wildlife sanctuaries where rare dolphins can be seen. There are some fisheries in both beaches too. This year the government of Utopia is looking for more sources to increase their revenue. They decided to allow sand mining in beach A next year, and earn some extra revenue. In which beach fisheries might financially struggle next year, beach A or beach B????
output answer: beach A

input question: Jennifer and Maria both had unprotected sex with the same man. This man, unbeknownst to them, has hepatitis b. Both women go to the doctor to get checked out. Jennifer reports that she is coughing frequently and has a congested nose. The doctor notices that Maria has yellow eyes and she tells the doctor that she has been throwing up. Is Maria's chance of getting liver cancer higher or lower than Jennifer's????
output answer:
higher