human
Is it okay to use a plastic bag to pick up dog poop?
assistant
It depends on the situation. If you are using a plastic bag to pick up dog poop in an area where there is no trash can, then this would be considered littering and not acceptable behavior. However, if you are using a plastic bag to pick up dog poop in an area with a trash can, then this would be considered acceptable behavior as long as you dispose of the bag properly after picking up the poop.