Q: The answer will be 'yes' if the provided sentence contains an explicit mention that answers the given question. Otherwise, the answer should be 'no'. Instances where the answer is implied from the sentence using "instinct" or "common sense" (as opposed to being written explicitly in the sentence) should be labeled as 'no'.
Sentence: Only certain animals were able to get at the plants hidden nectar. 
Question: When did the animals get to the plant's hidden nectar?
A:
No.