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:
[6, 62, 16, -93, 69, -1]
answer:
[34.0, 39.0, -38.5, -12.0, 34.0]


question:
[52, 88, 91, 51, 48, 72, 93, 44, -23]
answer:
[70.0, 89.5, 71.0, 49.5, 60.0, 82.5, 68.5, 10.5]


question:
[-51, 29]
answer:

[-11.0]