Neither and nor are used together.
Either and or are used together.
B uses neither and or together, so that is wrong.
C uses either and nor together, so C is wrong.
D uses neither and or together, so D is wrong.
That leaves A.
A used neither and nor together, which is correct.
So the answer is A.
I think that this is something everyone has a different opinion on. It's not based around one thing. Someone may value trustworthiness most, while others may value loyalty, humility, humor, affection, etc. There's many possible answers to this.
Are you juman ? is a good one
