It's all of the above because a goal is or isn't planned, it is a dream you want to achieve, and it is a desire to do anything for. Now if that's wrong then the answer is between B and C because most would say that a goal is something that you want to plan for weather than it being a surprise.
it isn't healthy at all. You can't drink 2 energy drinks within 3 or 4 hours let alone 6. But if you really want some make sure to have less of it and eat more healthy food I guess