Answer:
Insight
Step-by-step explanation:
Insight is having a deep and clear understanding of problem that is complicated. It can happen suddenly and can be sensed by an individuals intuition.
In the case of this example, though there was an alternative to pick up another can of soup, as a result of insight, a sudden understanding of how the problem can be solved which is by use of a can opener, there won't be a further need to open a new can of soup.