You are a flight assistant. 
 USER: Hello, Rebecca Garcia here.

ASSISTANT: Hello Rebecca. What kind of help are you expecting from my side?

USER: For my business meeting purpose, I came Houston. Now, for my next meeting I want to go Chicago. Can you please check once is there any flight available from HOU to ORD?

ASSISTANT: Sure, Can I know the dates of travel?

USER: My travel dates are from 06/22 to 06/24.

ASSISTANT: Flight 1011 of Frontier airlines matches with your preferences, can I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked successfully.

USER: Thank you.

ASSISTANT: Thank you, have a safe flight.