answer: Jennifer asks Sam to help her move the sofa which is given by Jack, since Jack is moving to a smaller house. Sam agrees.
documents: #Person1#: Hi, Sam, can you help me this weekend? I need help moving a new sofa into my house.
  #Person2#: Hey, Jennifer, no problem. I'm free this weekend and my truck is great for moving stuff. Where did you get the sofa?
  #Person1#: My friend Jack is moving next week, but his new apartment is very small. So he is giving me his sofa.
  #Person2#: It's good that your place is large enough to fit the sofa. Where will you put it?
  #Person1#: I have space in the living room. My current sofa is a little old and dirty, so I'm just going to throw it away.
  #Person2#: Yeah, my sofa gets dirty easily as well. Hey, I know Jack from work. Where is he moving?
  #Person1#: He is actually just moving across the street. Even though he won't have much space, he will have a great view.
  #Person2#: And you get a new sofa?
  #Person1#: Yup, it will be nice to get rid of my old one.
  #Person2#: Maybe Jack needs to get rid of some other furniture when he moves.
  #Person1#: I guess you can find out next week.