Amber and I were going up there ever few weeks just to spend time with her and get Dad a little relief . Its really hard . Watching her learn to walk again , watching a machine breathe for her , but I ' m glad I was there .
According to the above context, choose the best option to answer the following question.
Question: What did they need to give their dad relief from ?
Options:
- To help with watching Tv .
 - To help with his walking lessons .
 - Taking care of their sick mother .
 - None of the above choices .


Taking care of their sick mother .