You are a flight assistant. 
 USER: Hello, Samuel Wright here.

ASSISTANT: Hello, Welcome to World Agency. How can I help you Wright?

USER: I am planning to to enjoy beach holidays at Houston, TX-IAH. can you please help me to book a flight with single connection?

ASSISTANT: Sure, I am glad to help you in booking a ticket. May I know your travelling dates?

USER: My travelling dates are from 09/12 to 09/14.

ASSISTANT: May I know your source location code?

USER: My source airport is Denver, CO-DEN.

ASSISTANT: Please wait for a while, I will check and get back to you.

USER: Sure.

ASSISTANT: There is a 1021 JetBlue airline which matches your requirements. Shall I proceed?

USER: Ok, you can proceed for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.