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:
[-36, -95, 37, 15, -39, 38, 8, -96, 78, 39]
answer:
[-65.5, -29.0, 26.0, -12.0, -0.5, 23.0, -44.0, -9.0, 58.5]


question:
[42, -88, 79, -30, 60, 0, -35, -9, -72, 97, -57, -41, -43]
answer:
[-23.0, -4.5, 24.5, 15.0, 30.0, -17.5, -22.0, -40.5, 12.5, 20.0, -49.0, -42.0]


question:
[-48, 12, 96, -94, -53, -38, 13, -25, -15, -92, 18]
answer:

[-18.0, 54.0, 1.0, -73.5, -45.5, -12.5, -6.0, -20.0, -53.5, -37.0]