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:
[-52, -41, 25, 7, -96, -81, 44, 92, -83, -29, 1, 0]
answer:
[-46.5, -8.0, 16.0, -44.5, -88.5, -18.5, 68.0, 4.5, -56.0, -14.0, 0.5]


question:
[81, -51, 1, -76, 11, 93, -3, 40, -15, -37, -20, -34, -85, -64, -34]
answer:
[15.0, -25.0, -37.5, -32.5, 52.0, 45.0, 18.5, 12.5, -26.0, -28.5, -27.0, -59.5, -74.5, -49.0]


question:
[18, 55, 22]
answer:

[36.5, 38.5]