answer: #Person2# says there's no direct flight to San Francisco on the day after tomorrow. #Person1# asks for a coach open return for Saturday then.
documents: #Person1#: Good afternoon Miss. Are there plane tickets to San Francisco on the day after tomorrow?
  #Person2#: Good afternoon Sir. I'll have a look at the time-table for you. I'm sorry but there aren't any direct flights available.
  #Person1#: Are there tickets for Saturday then?
  #Person2#: Yes there are. How do you want to go, First class or coach?
  #Person1#: I'll need a coach open return. What's the fare?
  #Person2#: It is 260 dollars.
  #Person1#: What time will the flight put me there?
  #Person2#: The flight will get you there at six Sunday morning.
  #Person1#: OK I'll take three. What's the flight number?
  #Person2#: The flight number is 301 at Gate Two.