You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve a flight ticket from PHX to CLT?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: May I know your name please?

USER: My name is Alexander Harris here.

ASSISTANT: Ok, let me know your journey dates.

USER: My planned travelling dates are Jan, 09 and 11 respectively.

ASSISTANT: Is there any connection limit for you?

USER: Flight has to be with single connection.

ASSISTANT: Do you have any other concerns?

USER: No, thank you for asking.

ASSISTANT: Ok, please wait.

USER: Sure, I will wait.

ASSISTANT: We found a connecting flight with a fare of 100 in 1004 Frontier Airline, shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket has been confirmed in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.