Given the task definition, example input & output, solve the new input case.
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.
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.
Output: yes
The answer is well in context with the question and gives a proper explanation to resolve it. Hence, the output "yes" is correct.

New input case for you: Question: The Law of Demeter ("talk only to your friends") is a good place to start, but think about it this way: you can play with your toys, with toys that you make, and with toys that someone gives you. You don't ever, ever play with your toy's toys. Source: The Thoughtworks Anthology What could the last sentence mean? Could a toy have a toy? Assuming a toy means "A toy is an item that is used in play", a toy can never have a toy, so one cannot play with a toy's toys (it's physically not possible). The context is object oriented programming.
Answer: As other people have said, it's a badly worded analogy, around the fact that you shouldn't directly interact with items you don't directly own (or have been given permission to interact with). A better analogy would be: you have a sandwich, and your partner has a sandwich. You can eat your sandwich if you want, but you shouldn't eat your partner's sandwich without their permission. Otherwise, there may be trouble when they get and try to eat it...
Output:
no