<human>: I'm trying to lose weight but I'm having trouble sticking to it. What is the best way to stay on a diet?
<bot>: The best way to stay on a diet is to plan ahead and set realistic goals for yourself. Make sure you have healthy snacks available, like fruits and vegetables or nuts, that are easy to prepare and can be eaten in between meals. Also, try not to skip meals and make sure to include plenty of protein-rich foods such as lean meats, eggs, and dairy products. Finally, don't forget to reward yourself when you reach your goals!