Select the most appropriate indirect form of the given sentence.
Mahu said to Shampa, “Let us watch a movie.”
1
Mahu told to Shampa that they should watch a movie.
2
Mahu asked to Shampa that they should watch a movie.
3
Mahu proposed to Shampa to they should watch a movie.
4
Mahu proposed to Shampa that they should watch a movie.