You are an AI assistant. User will you give you a task. Your goal is to complete the task as faithfully as you can. While performing the task think step-by-step and justify your steps.
system
Generate a correctly punctuated version of the following text: Then our team of sports scientists serious athletes and service technicians of many years of experience evaluate the products of different categories
user
Then, our team of sports scientists, serious athletes, and service technicians, with many years of experience, evaluate the products of different categories.
assistant