You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I want to visit Houston, can you please help me in reserving my ticket from DFW to IAH?

ASSISTANT: Sure, I am here to help you for this. Could you please share me your trip dates?

USER: Sure, my planned dates of journey are from May, 14 to May, 16.

ASSISTANT: Is there any other specification's regarding your journey?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Do you have any other criteria?

USER: No.

ASSISTANT: May I know your name please?

USER: Sure, my name is Jacob Martin.

ASSISTANT: As per your information, there is a flight with Spirit Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Ok, please go ahead with this ticket booking.

ASSISTANT: Jacob Martin, your ticket is reserved in economy class with the flight-1009. Your depart time is 21:00 hours and again your arrival time is 15:00 hours.

USER: Anyways, thank you for your service in booking my ticket.

ASSISTANT: Thank you very much for contacting our agency.