instruction:
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.
question:
Question: The question is quite straightforward: Which of the following is preferable? "I keep myself up-to-date on the latest technology." "I keep myself up to date on the latest technology." 
Answer: The simple answer is that the non-hyphenated version is more appropriate - and more commonly used - in the example sentence that you give. The hyphenated version is more commonly seen as a compound adjective, sometimes as a jargon phrase. Indeed, I have seen it used as a perjorative, sarcastic term, although that is not common usage. So in summary, up-to-date is used as an adjective describing a condition or status of an object or document, while up to date is used to describe a state of mind or a fashion.
answer:
no


question:
Question: We have racism, which implies hate against one or more races. We have sexism, which implies hate against one of the sexes. We have nationalism, which implies hate against one or more nationalities. Is there such a single word for hate against one or more religions? I realize that this might be difficult to answer because some religions closely identify with certain races and/or nationalities. If it makes it easier, the question can be narrowed down to Christianity, specifically, or broadened to describe a general hatred for all religion. 
Answer: No -ism implies hate. It implies the belief in a value derived from the things the -ism relates to. Nationalism implies the belief that different nations are of different value. Sexism implies that different sexes have different value. It does not imply hate. A -phobia, however, implies fear, literally, but often is used in a wider sense meaning avoidance, distance, and (sometimes) hate. So what you are looking for is a religiophobia. But with just around 5k hits on Google, this word still seems to be kind of uncommon and made-up.
answer:
no


question:
Question: Is the word "dude" becoming gender neutral? I don't think so, however, has modern usage changed? Are there some recent examples of "dude" being used to refer to a woman or group of women? 
Answer: Personally I would feel quite creeped out if a male individual would address me with dude and I have not seen the word dude used as a gender neutral term. If a female individual would address me with dude I think she could get away with it, but it's not something I have actually seen. A (female) friend of mine does use the terms dudette dudette (plural dudettes) (slang, often humorous) Term of address for a woman. (slang, often humorous) A cool woman, especially a surfer or skater. [...] and dudess dudess (plural dudesses) A female dude, i.e. a cool female. Although as stated this usage is often a bit joking and humours rather than serious. For that matter, it can also be pointed out that dude is still only defined as a male term in the dictionary I checked.
answer:

no