Change the following sentence into indirect speech:
Tom said, "I woke up feeling ill, so I didn't go to work."
1
Tom said that he woke up feeling ill and so he did not go to work.
2
Tom said that he had woken up feeling ill, so he hadn't gone to work.
3
Tom said that he had woken up feeling ill, so he did not go to work.
4
Tom said that he woke up feeling ill, so he didn't go to work.