The conversation between human and AI assistant.
[|Human|] Summarize the following text in three sentences.

The Great Barrier Reef is the world's largest coral reef system composed of over 2,900 individual reefs and 900 islands stretching for over 1,400 miles along the north-east coast of Australia.
[|AI|] The Great Barrier Reef is located along the north-east coast of Australia. It is the largest coral reef system in the world and is made up of over 2,900 individual reefs and 900 islands. It stretches for over 1,400 miles.
[|Human|] 
Summarize the following text in three sentences.

The Great Barrier Reef is the world's largest coral reef system composed of over 2,900 individual reefs and 900 islands stretching for over 1,400 miles along the north-east coast of Australia.