instruction:
In this task you will be given a list of integers. For every element in the list, if the element is positive you should multiply it by 2.  If the element is negative you should multiply it by -3. The output should be a list of integers that is the result of applying that logic to the input list.
 Note: A list is presented with comma separated numbers inside two brackets.
question:
[59, -81, -90, -1, 37, 75]
answer:
[118, 243, 270, 3, 74, 150]


question:
[94, 54, 38, -79, -77, 17, -73, 76]
answer:
[188, 108, 76, 237, 231, 34, 219, 152]


question:
[78, 4, 31, -62, 47, -91]
answer:

[156, 8, 62, 186, 94, 273]