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:
[-5, -54, -100, -12, -64, 96, -48]
answer:
[-29.5, -77.0, -56.0, -38.0, 16.0, 24.0]


question:
[-21, 13, 42, 12, 48, 35, -98, -25, -7, 21, 35, -24, -45]
answer:
[-4.0, 27.5, 27.0, 30.0, 41.5, -31.5, -61.5, -16.0, 7.0, 28.0, 5.5, -34.5]


question:
[35, -69, 51, 35, -92, 27]
answer:

[-17.0, -9.0, 43.0, -28.5, -32.5]