Select the correct indirect form of the given sentence.
Raj said, "I will write an email to the manager tomorrow."
1
Raj said that he will write an email to the manager tomorrow.
2
Raj said that I will write an email to the manager tomorrow.
3
Raj said that he would write an email to the manager the next day.
4
Raj said that he would be writing an email to the manager the next day.