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, -24]
answer:
[-59.0]


question:
[1, -100, 41, -66, -18, -91, -1, -82, -99, 26, 27, -43, 40]
answer:
[-49.5, -29.5, -12.5, -42.0, -54.5, -46.0, -41.5, -90.5, -36.5, 26.5, -8.0, -1.5]


question:
[-33, 52, -5, 11, 19, 61, 47, 20, 46, -74, 39]
answer:

[9.5, 23.5, 3.0, 15.0, 40.0, 54.0, 33.5, 33.0, -14.0, -17.5]