You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I need a flight ticket booking from HOU to IAD to meet my professor in my university, can you please help me with flight ticket booking?

ASSISTANT: Sure, please provide your trip dates.

USER: Thank you and my planned travel dates are July 5 and I will arrive back on July 7.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a single break in my journey.

ASSISTANT: Can I know your timings?

USER: I don't have any particular timings.

ASSISTANT: Do you need any other requirements?

USER: No, check with the above one.

ASSISTANT: May I know your name for reservation?

USER: My name is Dorothy Hall.

ASSISTANT: JetBlue Airlines is providing direct flight on this route with a ticket fare of 100 and flight departs at 21:00 hours and arrives at 13:00 hours, shall I book your ticket in this flight?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket is confirmed in flight 1005.

USER: Thank you for your help with my flight ticket booking.

ASSISTANT: Thank you for choosing us.