Multi-choice problem: Choose from the options at the end, and answer how do you do this: How can I infuse my Olive oil or other oils?

Select from: A). Add sprigs of rosemary, hot chile-pepper flakes, or garlic to the empty bottle and steep for at least 24 hours.. B). Add sprigs of rosemary, hot chile-pepper flakes, or garlic to the whole bottle and steep for at least 24 hours..
B).