answer: #Person1# invites Dora to go to the museum. Dora agrees, and #Person1# thinks they had better go there earlier to buy the ticket. They decide to buy the ticket first before having breakfast. Then they look at the museum map and visit the museum.
documents: #Person1#: Dora, are you interested in going to the museum with me tomorrow? I read the newspaper this morning. I know there is an art exhibition in Taipei Modern Art Museum.
  #Person2#: Sure. I am free tomorrow. It sounds interesting to me. Can we buy the ticket online?
  #Person1#: I don't think so. I think we had better go there earlier, or we may have to spend a lot of time waiting.
  #Person2#: I guess that is the thing we can do with we really want to visit the museum.
  #Person1#: Look at the ticket booth in the center. There seems to be not as many people as we thought it would be.
  #Person2#: Yeah. We are lucky. Let's go buy the tickets first. We can have breakfast later. I am so hungry.
  #Person1#: Good idea.
  #Person2#: ( After the breakfast ) Which floor is the art exhibition we are going to?
  #Person1#: I have no idea. Let me take a closer look at my museum map
  #Person2#: Sure, take your time. We have a whole day.
  #Person1#: It's on the 2nd floor. We are going to see some beautiful paintings about the history of ancient Greece.
  #Person2#: Look at the museum guide. It says there are also some sculptures and potteries in this area. Let's rent an audio guide.