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.

Q: Question: The word year when pronounced starts with a phonetic sound of e which is a vowel sound making it eligible for being preceded by an. Yet, we tend to write a year. Why?
Answer: I reject your premise that the word year starts with a phonetic sound of e. Here's how it is pronounced according to the various dictionaries: Wiktionary: (RP) IPA: /ji/, /j/, SAMPA: /ji@/, /j3:/; (US) enPR: yir, IPA: /ji/, SAMPA: /jir/ Merriam-Webster: \yirAmerican Heritage Dictionary of the English Language: /yir/ Collins English Dictionary: /j/ Words that start with the /j/ sound are preceded by an a, not by an an. Compare: a user, a utility, a yak.

A: yes
****
Q: Question: As a programmer I use the word Authentication and the word Authorisation in my code. I'd like to find nice abbreviations or alternative words for each of them that are not ambiguous and has reasonably large 'psychological distance' between. i.e. they don't look too similar i.e 'Auth' is not OK because it is ambiguous. At the moment I have just removed some letters Authtictn Authristn Any suggestions?
Answer: What about this: Auth'ze Auth'tion? We were tought to put aphostrophoes somewhere to shorten a word.

A: no
****
Q: Question: What is the idiom for a situation that "If people-in-authority don't follow their own set rules, then what can one expect from rest of us" in similar examples given below in different settings: When HR themselves are tardy, undisciplined then what can you expect from the employees (punctuality and discipline)? When traffic police themselves are offending (driving without belts, smoking while driving) what can you expect from the vehicle driving community in the city? When parents themselves are undisciplined (smoking in front of children), what can you expect from the children themselves? When the management is insincere, what can you expect from their staff?
Answer: While not an exact fit (because it doesn't necessarily involve figures of authority), what about the following: If they don't practice what they preach why should we? from def: To do the things that you advise other people to do: He's such a hypocrite! He never practises what he preaches. (Cambridge) Also, while not an idiom, hypocrite fits as well.

A:
yes
****