Susan: Hello, Ben. How are you doing?
Ben: Great, thank you, Susan! I am going to my sister Kate in London.
Susan: Really? What is she doing there?
Ben: She is English at Oxford University.
Susan: Wow! Impressive. What other places will you visit in London?
Ben: I want to take a on the London Eye and cross the Tower Bridge.
Susan: How about Big Ben?
Ben: I it last time when I visited my sister.
Susan: And Buckingham ?
Ben: That one too!
Susan: I am sure you will have a great.
