Choose the alternative that best expresses the given sentence in reported speech.
My friend asked me, “Did you see Salman Khan's latest movie?"
1
My friend asked me whether I had seen Salman Khan's latest movie.
2
My friend asked me whether I did see Salman Khan's latest movie.
3
My friend asked me whether I saw Salman Khan's latest movie.
4
My friend asked me did I see Salman Khan's latest movie.