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:
[38, 27, 49]
answer:
[32.5, 38.0]


question:
[-29, -99, 93, 44, 8, -55, 48, 2, 22, 45]
answer:
[-64.0, -3.0, 68.5, 26.0, -23.5, -3.5, 25.0, 12.0, 33.5]


question:
[-44, -30, 56, -36, -66, -67, -47, -31, -74, -4]
answer:

[-37.0, 13.0, 10.0, -51.0, -66.5, -57.0, -39.0, -52.5, -39.0]