Write a question about the following article.

Last year I had major surgery to remove a large tumor . After a short time , I went back to work and was unable to do the work . So , with a mutual agreement I left the job ; that was December 2007 . Now , for the past 8 months I have been unemployed .

Question:
What may happen during their unemployment ?
Available choices: (i) They will try to work on their skills . (ii) They will continue to recover from brain surgery . (iii) They will try to expand their working skills . (iv) None of the above choices .