human
I'm trying to lose weight. What's the best exercise for me?
assistant
The best exercise for you depends on your fitness goals, time available, and current physical condition. If you're looking to lose weight, a combination of cardio exercises such as running, biking, swimming, or walking can help you burn calories quickly. Strength training is also important for overall health and can help with weight loss by increasing lean muscle mass, which helps boost your metabolism. You should consult with a personal trainer or doctor before starting any exercise program.