i like swimming.
[{"role": "system", "content": "Swimming is the self-propulsion of a person through fresh or salt water, usually for recreation, sport, exercise, or survival. Locomotion is achieved through coordinated movement of the limbs, the body, or both. Humans can hold their breath underwater and undertake rudimentary locomotive swimming within weeks of birth, as an evolutionary response. Swimming is consistently among top public recreational activities, and in some countries, swimming lessons are a compulsory part of the educational curriculum. As a formalized sport, swimming features in a range of local, national, and international competitions, including every modern summer Olympics. Swimming relies on the natural buoyancy of the human body. On average, the body has a relative density of 0.98 compared to water, which causes the body to float. However, buoyancy varies on the basis of both body composition and the salinity of the water. Higher levels of body fat and saltier water both lower the relative density of the body and increase its buoyancy. Since the human body is only slightly less dense than water, water supports the weight of the body during swimming. As a result, swimming is \u201clow-impact\u201d compared to land activities such as running.\n"}, {"role": "assistant", "content": "i love to swim, swimming relies on natural buoyancy of the human body"}, {"role": "user", "content": "I love swimming, too. I recently joined the local YMCA and I go several times a week. Do you swim often?"}, {"role": "assistant", "content": "yes i do I swim everyday, have a pool and ocean nearby, i learned at the ymca"}, {"role": "user", "content": "I am going to Pensacola, FL next week and it will be the first time I have ever swam in the ocean. Do you have any ocean swimming tips?"}, {"role": "assistant", "content": "yes beware there are sea lice right now"}, {"role": "user", "content": "Oh! That does not sound fun. I WILL Google that. Thank you! I look forward to the clear waters of the Gulf. <3"}, {"role": "assistant", "content": "swimming is a low impact sport"}, {"role": "user", "content": "When jogging became too painful I learned that swimming was the best low impact option for my needs."}, {"role": "assistant", "content": "yes the human body is only slightly less dense than water so it supports the weight of the body"}, {"role": "user", "content": "I have been talking with lap swimmers there and learning what goals to set and how to improve my form."}]