You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me in booking my flight from BOS to reach IAH, as I have a meeting there?

ASSISTANT: Sure, can you share your journey dates?

USER: My journey dates are Dec 2nd and Dec 4th.

ASSISTANT: Do you have any preferences?

USER: I need a single connecting flight.

ASSISTANT: May I know your name?

USER: Sure, my name is Donna Anderson.

ASSISTANT: There is a connecting flight with number 1016 in airline Southwest, the fare is 200 in economy class. Can I book it?

USER: Ok, please reserve it. It perfectly matches my specifications.

ASSISTANT: Your ticket is reserved, the depart time is 6:00 AM and return time is 3:00 AM.

USER: Thanks for the service.

ASSISTANT: Thank you for opting us.