Select the correct indirect form of the given sentence.
Raghav said, “You should take a week to complete the job. In case you don’t, just let me know how much time you will need.”

Raghav suggested that I should take a week to complete the job. He further said that in case I didn't, I should let him know how much time I would need.

Raghav was saying that I should take a week to complete the job. He was also saying that in case I didn’t, I should let him know how much time I would need.

Raghav suggested that he would take a week to complete the job. He further said that in case he didn't, I should let him know how much time I would need.

Raghav said that I should take a week to have completed the job. He further said that in case I couldn't, I should let him know how much time I needed.