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:
[-95, -83, 51, -80]
answer:
[-89.0, -16.0, -14.5]


question:
[-99, -62, -46, -87, -99, -49, -24, -26, -22, 61, -48, -25, -59, -51, -85]
answer:
[-80.5, -54.0, -66.5, -93.0, -74.0, -36.5, -25.0, -24.0, 19.5, 6.5, -36.5, -42.0, -55.0, -68.0]


question:
[-90, -60, 60, 49, 98, -41, -91, -46, -80]
answer:

[-75.0, 0.0, 54.5, 73.5, 28.5, -66.0, -68.5, -63.0]


