You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you at this moment?

USER: I want to travel from DEN to IAH. Can you help me with that?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable dates travelling?

USER: My trip dates are 12/12 and 12/14.

ASSISTANT: Do you have any connection limit?

USER: I need a direct flight.

ASSISTANT: Is there any other specifications do you have?

USER: No.

ASSISTANT: On whose name I have to book the flight ticket?

USER: Patricia Anderson.

ASSISTANT: Please be on hold to check the flights.

USER: Ok.

ASSISTANT: Based on your information, I have found a direct flight having with the fare of 100 provided by JetBlue Airlines in economy class. Are you ok with this flight?

USER: That's ok. Proceed.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1022.

USER: Can you give me the flight timings?

ASSISTANT: Sure, your departure is at 13:00 PM and return will be at 8:00 AM.

USER: Thank you for your service.

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