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:
[-76, -3, -6, -74, 70, -26]
answer:
[-39.5, -4.5, -40.0, -2.0, 22.0]


question:
[-85, 41, -29, 47, -31, -38, 91, 82]
answer:
[-22.0, 6.0, 9.0, 8.0, -34.5, 26.5, 86.5]


question:
[55, 88, -41, 95, -94, 42, -6, -94, -86, -65]
answer:

[71.5, 23.5, 27.0, 0.5, -26.0, 18.0, -50.0, -90.0, -75.5]