You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: Can you please help me in reserving the ticket from IAD to HOU?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel  dates please?

USER: I would like to travel on June 30 and again I will return back on July 2.

ASSISTANT: Ok, please let me know your  preferable timings of your journey.

USER: No, I don't have any particular timings regarding my journey.

ASSISTANT: Do you have any other specifications?

USER: I am planning to travel in single connection flight.

ASSISTANT: Can I have your good name please?

USER: Myself Janet Rodriguez.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Spirit airlines running a flight in your route with connection 1 and the ticket fare is 200. Shall I proceed with booking?

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Ok, your  ticket booking has done and the flight number is 1011.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for choosing us, have a great journey.