I believe the correct answer is <span>A. "I know your worth and price and my debts by no means slight I swear."
This is the only option that talks about loyalty at all - the quote says that this person knows what he is supposed to do and that he should be loyal to his master, the king. The other options have nothing to do with chivalry, so I would pick A.
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Both the first and last one
For he thinks that this kind of friendship can exist only when one spends a great deal of time with the other person, participating in joint activities and engaging in mutually beneficial behavior; and one cannot cooperate on these close terms with every member of the political community.
Even if a person is wrong or has the best or worst they are all the same and is the best because of their heart and soul.