instruction:
In this task you are given a list of numbers and you need to find the average of each two consecutive values. The average of two numbers a and b is calculated as: (a + b) /2. The output should be a list of the averages of each two consecutive values. A list is presented with two brackets and comma-separated values, like: [1,2,3].
question:
[94, 49, -16, 80, 1, -93]
answer:
[71.5, 16.5, 32.0, 40.5, -46.0]


question:
[40, -65, -77]
answer:
[-12.5, -71.0]


question:
[-83, -80, -6, 86, -79, 97]
answer:

[-81.5, -43.0, 40.0, 3.5, 9.0]