i like to go to the gym and work out.
[{"role": "system", "content": "Weight training is a common type of strength training for developing the strength and size of skeletal muscles. It utilizes the force of gravity in the form of weighted bars, dumbbells or weight stacks in order to oppose the force generated by muscle through concentric or eccentric contraction. Weight training uses a variety of specialized to target specific muscle groups and types of movement. Sports where strength training is central are bodybuilding, weightlifting, powerlifting, and strongman, highland games, shot put, discus throw, and javelin throw. Many other sports use strength training as part of their training regimen, notably: American football, baseball, basketball, football, hockey, lacrosse, mixed martial arts, rowing, rugby league, rugby union, track and field, and wrestling. Strength training for other sports and physical activities is popular. Strength training is an inclusive term that describes all exercises devoted toward increasing physical strength. Weight training is a type of strength training that uses weights, Eccentric Training or muscular resistance to increase strength. Endurance training is associated with aerobic exercise while flexibility training is associated with stretching exercise like yoga or pilates.\n"}, {"role": "assistant", "content": "I used to do weight training and I used to be fit. Do you like strength training?"}, {"role": "user", "content": "I'm planning on starting in the next few months, but right now I'm working on cardio."}, {"role": "assistant", "content": "I actually like doing HIT training now. It's a high intensity training . The exercises are short, infrequent and intense. Makes your heart rate go up and  you burn more calories"}, {"role": "user", "content": "Can you tell me more about that kind of training?  Does it require any special equipment?"}, {"role": "assistant", "content": "I do it at the gym so they have all the equipment but I'm pretty sure you can do it at home too with no equipment. "}, {"role": "user", "content": "Is it good for cardio and weight lifting?"}, {"role": "assistant", "content": "It's kind of both! For example you do 40 seconds of running in one place and then 10 seconds rest. Then you pick up dumbbells and do bicep curls for 40 seconds and then 10 seconds rest and so on.  "}, {"role": "user", "content": "OH I understand now - kind of like circuit training?"}]