What does the woman have to do on Saturday morning?

M: So, Susan, do you have anything planned for this Saturday?
F: Uh, I am kind of busy. Why do you ask?
M: Oh, I was wondering if you like to get together and do something, like catching a movie or taking a walk down by the lake.
F: I’d love to, but I’m really going to be busy on Saturday.
M: What are you going to do on that day?
F: First, my mom asked me to help clean the house in the morning. And then I have a dentist appointment at 12:30.I can’t miss that, cause I’ve canceled twice before.
M: Well, what about after that?
F: Well, I’m going to be running around all day. After the dentist appointment, I need to meet Julie at 2:00 to help her with her science project that’s due on Monday morning at school.
M: Ok. But are you free after that?
F: Hardly. Then I have to pick my brother up form soccer practice at 4:30, and my mom asked me to cook dinner for the family at 5:30.I feel like a slave sometimes. Then, I have to clean the dishes and finish reading my history assignment. Who knows how long it will take.
M: Sounds like you are going to have a fully day. Hey listen, why don’t I come over later in the evening, and we can make some popcorn and watch a movie.
F: That’d be great, but our video machine is broken.
M: Huh. Well, let’s just play a game or something.
F: Sounds good, but give me a call before you come. My mom might try to come up with something else for me to do.