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:
[33, -16, -82, -16, -60]
answer:
[8.5, -49.0, -49.0, -38.0]


question:
[18, -97, -66, -82, -74, 44, 15, 1, 79, -3]
answer:
[-39.5, -81.5, -74.0, -78.0, -15.0, 29.5, 8.0, 40.0, 38.0]


question:
[38, 81, -84, -65]
answer:

[59.5, -1.5, -74.5]