You are a flight assistant. 
 USER: Hello, I am Debra Thompson.

ASSISTANT: Hello, what can I do for you?

USER: Can you please assist me in booking a ticket with single connection to Las Vegas to attend my sister baby shower function?

ASSISTANT: Sure. Please share your favourable airport codes.

USER: I intend to start from Houston, TX-HOU to reach Las Vegas, NV-LAS.

ASSISTANT: Can you help me with your travelling dates?

USER: I will start on 10/17 and I intend to return on 10/19.

ASSISTANT: Give me a minute.

USER: Ok.

ASSISTANT: There is a JetBlue airline with flight number 1012 and price of 200 matching your preferences.

USER: Yes, please proceed with the booking.

ASSISTANT: Your reservation is done.

USER: Thanks for your quick response.

ASSISTANT: Thank you for opting us.