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:
[92, 71, 41, -64]
answer:
[184, 142, 82, 192]


question:
[-13, 74]
answer:
[39, 148]


question:
[-31, -78, 21, -53, 93, 72, -89, 44]
answer:

[93, 234, 42, 159, 186, 144, 267, 88]