Answer:
A
Step-by-step explanation:
The sentence is saying that there is no point in trying to get an interview with him because he never does interviews. In this context, "for" is the appropriate preposition to use after "point" to indicate the purpose or reason for trying to get an interview.
Option B, "about", does not make sense in this context. Option C, "over", is not appropriate because it suggests a physical location or position. Option D, "in", is not the correct preposition to use in this context.