Rewrite the sentence in indirect speech.
Prabha said to Prabhu, "Prem was playing cards."
1
Prabha told Prabhu that Prem had been playing cards.
2
Prabha told Prabhu that Prem has been playing cards.
3
Prabha told Prabhu that Prem playing cards.
4
Prabha told Prabhu that Prem plays cards.