You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Debra Rodriguez here. Can you please help me in booking a flight ticket from LAS to HOU?

ASSISTANT: Sure, may I know your trip dates please?

USER: Sure, my travel dates are from Apr 10 to Apr 12.

ASSISTANT: Please wait for a while.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Frontier airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Ok, please proceed.

ASSISTANT: OK, your ticket is booked with the flight number 1009.

USER: Thank you for your service.

ASSISTANT: Most welcome.