You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you for the day?

USER: I am Elizabeth Collins. I am planning to enjoy my holidays at Los Angeles, LAX. Can you please book a ticket on 03/26?

ASSISTANT: Sure, we are mirthful to help you.

USER: Thank you.

ASSISTANT: When would like to return from Los Angeles?

USER: I will return on 03/28.

ASSISTANT: Kindly assign your take off airport code?

USER: Origin airport code is Phoenix, PHX.

ASSISTANT: Do you prefer any way station in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Thank you for your details, please wait for a moment, I will check with the availability for flights and get back to you.

USER: Sure.

ASSISTANT: We found a Connecting flight with 1006 flight number, and the price is 100.

USER: You can proceed.

ASSISTANT: The reservation of your ticket has been done with AA airlines.

USER: Thank you.

ASSISTANT: Thank you for availing us.