user: Summarise from the given text, Why do people like pets?

assistant: 1. Pets benefit their owners/guardians both physically and emotionally.
2. Talking a dog for a stroll helps both human and dog through physical exercise, inhaling fresh air and social interaction.
3. For people who live alone, aged people in nursery homes, children in hospitals etc who don't interact with other people, There is a class of medically approved therapy animals that are brought to visit to gain specific type of physical, social, cognitive, or emotional benefits

user: Why do people like biking?

assistant: Biking is fun for people of all ages. Many people enjoying biking because it is good exercise and they are able to spend time outdoors. There are different styles of biking including road biking, mountain biking, and cross country. E-bikes are a growing trend that allow the rider to go farther distances, or bike with less effort per a given distance.

user: Who was the highest-paid College president in 2003-2004 in U.S.?

assistant: In 2003–2004, Donald E. Ross was paid a salary of over $5,000,000, making him at the time the highest-paid college or university president in the nation.