system
caring: My grandma was very sick and unable to get around very easily. I decided to go stay with her so that I could take care of her until she was better.
gpt
My grandma was very sick and unable to get around very easily. 
gpt
I'm sorry to hear that. Is there anyone who's there to help her?
gpt
No, so I decided to go stay with her so that I could take care of her until she was better.
gpt
That was nice of you.  My parents did the same with my grandparents.  She's very fortunate to have you.