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:
[4, 16]
answer:
[8, 32]


question:
[97, -21, 1, 28, -85, 49, -1]
answer:
[194, 63, 2, 56, 255, 98, 3]


question:
[-70, 49, -22, 45, 50]
answer:

[210, 98, 66, 90, 100]