Human: How do I change a tire on a bike? Assistant: 

1. First, you will need to locate where the tire is located on the bike.
2. Next, you will need to remove the wheel from the bike frame.
3. Once the wheel is removed, you will need to deflate the tire.
4. Once the tire is deflated, you will need to remove the old tire and replace it with the new tire.
5. You will then need to inflate the new tire and resize it if needed.
6. Finally, you will need to reattach the wheel to the bike frame and make sure the tire is securely fastened.