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:
[41, 85, 88, 99, -25, -32, -62, -9, -46, -89]
answer:
[63.0, 86.5, 93.5, 37.0, -28.5, -47.0, -35.5, -27.5, -67.5]


question:
[-34, 88, -96, -69, -61, -55, 86]
answer:
[27.0, -4.0, -82.5, -65.0, -58.0, 15.5]


question:
[75, 72, -1, -74, -80, 11, 16, 8, 32, 85, 53]
answer:

[73.5, 35.5, -37.5, -77.0, -34.5, 13.5, 12.0, 20.0, 58.5, 69.0]