text: Greg: Hi Mom. How are you?
  Linda: Hello. How are you?
  Greg: Could you possibly do the babysitting today? It's an emergency...
  Linda: Is everything ok?
  Greg: Yes and no. Both of us have to deal with some urgent matters at work and we are in trouble now.
  Linda: Ok. All take care of him.
  Greg: You're a wonder! Thank you a thousand times!
  Linda: Shall I help you at home anyhow? Shopping, dinner, ironing...
  Greg: No, thanks. Just Johnny.
  Linda: My pleasure.
  Greg: I know I should have let you know earlier. It's kind of unexpected. 
  Linda: That's ok. I understand. I'll take care of everything. Don't worry.
target: Linda, Greg's mother, will babysit Johnny today because Greg has to work.