The conversation between human and AI assistant.
[|Human|] Calculate the average of the following numbers: 1, 3, 7
[|AI|] The average of the numbers 1, 3, and 7 is (1+3+7)÷3 = 11÷3 = 3.67.
[|Human|] 
Calculate the average of the following numbers: 1, 3, 7