You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Larry Miller. I planned to travel from PHX to PHL, can you please help me to book a flight ticket?

ASSISTANT: Yes, may I know your travel dates please?

USER: I planned to travel on 03/01 and 03/03.

ASSISTANT: Thanks for waiting. I have found UA airlines which flies with one connection.

USER: Ok, please book it.

ASSISTANT: Sure, your flight ticket has been confirmed now.

USER: Thank you for your assistance.

ASSISTANT: Thank you.