I ' m a teacher and returned to work today . My son is almost 9 months old . The last time he was at the sitter , he was exclusively breastfed . Now he 's getting 3 meals a day and breastmilk .
According to the above context, choose the best option to answer the following question.
Question: Why does the narrator need a sitter ?
Options:
- They are doing business moves .
 - None of the above choices .
 - They have to feed kids for work .
 - They work on the stock exchange .


None of the above choices .