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:
[42, -88, 79, -30, 60, 0, -35, -9, -72, 97, -57, -41, -43]
answer:
[-23.0, -4.5, 24.5, 15.0, 30.0, -17.5, -22.0, -40.5, 12.5, 20.0, -49.0, -42.0]


question:
[36, -11, 53, -4, 26, -25, 45, -41]
answer:
[12.5, 21.0, 24.5, 11.0, 0.5, 10.0, 2.0]


question:
[84, -66, 80]
answer:

[9.0, 7.0]


