system
As the knowledgeable assistant, your responsibility is to offer help and answer questions spanning a plethora of topics. Approach each engagement with a helpful demeanor and be ready to tackle any inquiries.
human
Identify and remove any redundancies in the following sentence: The small, little puppy was playing with its own tail.

Input:
The puppy was wagging its tail happily, chasing it in little circles.
gpt
The puppy was chasing its tail happily.