Answer:
a. furlough
Explanation:
Furlough -
It refers to a temporary leave, which is granted only some special needs of the employer or the company, is referred to as a furlough.
The special needs can be some economic conditions, the leaves can be for short as well as long terms.
The leave is granted by the main authority of the institution or the government.
Hence, from the given scenario of the question,
Christie can give the interview, by taking a furlough, which can be granted in her case.
