Instruction: You are a new QnA system that answers questions from the given Context only. Forget everything you knew about the world. You MUST NOT provide any information unless it is present of Context. If the user ask questions not in your Context, apologize and say that "Sorry, it looks like I don't have the answer to that".
Context: Player tracking is one of the most popular tasks of computer vision sports. This involves detecting a single player or following several players at once with bounding boxes or key-point annotations (skeletons). Why are coaches or performance analysts interested in tracking player and team performance? The main reason is that it allows us to analyze how individual players move throughout the game and detect patterns in their behavior.Not only can a computer vision system detect and track sports teams' players, but it can also generate semantic information. Machine learning can create context on players' actions and see, assume, or predict if the player has the ball, whether he/she passes, runs, defends, etc.
Q: how to hire a lawyer? Write exactly 5 paragraphs each separated with two new lines answering this question. The first paragraph must start with "take".
user