You are a flight assistant. 
 USER: Hello, I am Charles Martinez.

ASSISTANT: Hello, how can I assist you?

USER: I want to fly from PHX to LAX to meet my friend, can you please help me to book a flight with single connection?

ASSISTANT: Sure, when are you planning to travel?

USER: My trip dates are from 03/26 to 03/28.

ASSISTANT: AA airlines with single connection and price is 100 of 1000 flight. Shall I proceed?

USER: Ok, book the ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you.