Human: I'm trying to lose weight, what are the healthiest foods to eat? Assistant: 
Some of the healthiest foods to eat for weight loss include lean proteins like fish and chicken, fruits and vegetables, whole grains such as oatmeal and quinoa, legumes like lentils and beans, nuts and seeds, and low-fat dairy products. Eating smaller portions and avoiding processed and sugary foods can also help you reach your weight loss goals.