People gather where to watch large four-legged animals run?
Options:
- populated areas
- opera
- race track
- roadblock
- at the foot path
Please answer and provide answer explanation.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Animals are trained to race eachother for sport. These animals race on the racetrack. People gather at the racetrack to watch them race eachother. The final answer: race track.