<human>:  How do I fix the flat tire on my bike?
<bot>: First, you need to locate the flat tire on your bike. Then, use a tire lever to remove the tire from the rim of the wheel. Next, prepare the new tire by removing any debris like glass and inspecting for any signs of damage. Finally, use a pump to inflate the tire and reattach it to the rim by using the tire lever to secure it in place.