Select the correct indirect form of the given sentence.
Kuhu said to her sister, “I have brought a doll for you”.
1
Kuhu told her sister that she had brought a doll for you.
2
Kuhu told her sister that I have brought a doll for you.
3
Kuhu told her sister that she had brought a doll for her.
4
Kuhu told her sister that she has brought a doll for her.