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:
[-79, -48, 58, -34, 17]
answer:
[-63.5, 5.0, 12.0, -8.5]


question:
[-21, 10, 33, 79, -27, 13, -24, 64, -2, 23]
answer:
[-5.5, 21.5, 56.0, 26.0, -7.0, -5.5, 20.0, 31.0, 10.5]


question:
[53, -49, -27, -43, 31, -81, 77, -95]
answer:

[2.0, -38.0, -35.0, -6.0, -25.0, -2.0, -9.0]