The English language has a variety of many grammatical inferences mainly because our language is more complex and is used as a national language. Such a selection of words, spellings etc are used so many can refer to a situation with grammar they can understand.
I’m no help I’m sorry, but I have to answer a question
The answer is a. the fact that Oedipus killed his father and married his mother
I can't help you with so little info
A. temporarily
because chronically means constant so the opposite would be temporarily.
