Teacher: Given the Question and Answer pair, detect whether the answer is acceptable or not. Denote acceptable answer as "yes", otherwise denote as "no". An acceptable answer is consistent with the context in question, detailed, long, and uses general knowledge of English. Answers that are not definite and suggest a variety of options are not acceptable answers.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Question: What's the difference between the following examples: Neither of my teachers are mathematicians. None of my teachers are mathematicians. 
Answer: Neither - not either - implies that there is a choice of only two. So 'neither of my teachers' is only correct if there are exactly two teachers, 'none of my teachers' can be any number.
Solution: yes
Reason: The answer is well in context with the question and gives a proper explanation to resolve it. Hence, the output "yes" is correct.

Now, solve this instance: Question: "The worst student" is the student who is bad at things. In this case, "worst" simply describes the noun. Following this logic, your "worst enemy" would be the person who is very bad at being your enemy, thus is actually your best friend. Your "worst enemy" is actually the enemy who is very good at being your enemy. Thus, in this context, "worst" acts to amplify the inherent negative intent of the noun. "Worst disaster" would be another example of this. Is this just a matter of context or there some science behind the interprettation of a negative adjective applied to a negative noun? 
Answer: The meaning is often seeming obvious and clear, but is contextual rather than strictly logical, and can be subjective and up to the speaker to decide and to communicate effectively. To use your example, "worst" in "the worst student" doesn't necessarily "simply describe the noun". e.g. it could be either something like: "Ralph was the worst student this term, attending only half the classes and failing the test." (i.e. he was worst at the class requirements) or "Of all the ill-mannered students, Jason was the worst student Mathilda had ever encountered." (i.e. Jason was the worst behaved) A clearer example of this possibility might be: "Sam received a bad blow to the face." (it's bad because the speaker sympathizes with Sam) vs. "Bob landed a good blow on the monster's wing." (it's good because the speaker is siding with Bob).
Student:
no