You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please book the ticket from HOU to LGA? As I need to attend a wedding.

ASSISTANT: May I know your trip dates?

USER: Sure, I would like to depart from my source location on 31st May and I want to return back by 2nd June.

ASSISTANT: Let me know your connection limit.

USER: I prefer single connected flight.

ASSISTANT: Any more specifications?

USER: I don't have any other specifications.

ASSISTANT: May I know your name?

USER: My name is Christopher Walker.

ASSISTANT: There is a connecting flight-1007 in economy class. Shall I book it?

USER: That's fine for me, you can proceed for booking.

ASSISTANT: Ok, booking is done on JetBlue airlines.

USER: Thank you so much for your help.

ASSISTANT: Welcome.