The conversation between human and AI assistant.
[|Human|] Rank the following three animals in terms of their speed: dolphin, frog, cheetah
[|AI|] In terms of their speed, from the fastest to the slowest, the ranking of the three animals would be:
1. Cheetah
2. Dolphin
3. Frog
[|Human|] 
Rank the following three animals in terms of their speed: dolphin, frog, cheetah