You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: Can you aid me to book flight ticket from CLT to HOU?

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

USER: My preferable dates to travel are Dec 29 and return on Dec 31.

ASSISTANT: Do you have any specific timings in your depart and return?

USER: I do not have any particular timings to travel.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a stopover in between the journey.

ASSISTANT: Please wait a moment to check the flights.

USER: Please make sure that my class preference should be economy.

ASSISTANT: Based on your information, I have found a flight with 1 connection having with the fare of 100 provided by Hawaiian airlines in economy class. Are you ok with this flight?

USER: Yes, I am ok with this flight.

ASSISTANT: May I know your name to book the flight?

USER: Sure, I am Ruth Wright.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1023.

USER: Thank you for booking.

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