You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please book a flight with a single connection to reach Philadelphia?

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: My planned dates are Sept 22nd to 24th.

ASSISTANT: Ok, may I know your respective airport codes of journey please?

USER: My airport codes are MSP - PHL.

ASSISTANT: Are you expecting any other help from my side please?

USER: No.

ASSISTANT: Please wait for a mean while.

USER: Sure.

ASSISTANT: I found a connecting flight of fare 100 with the AA airline, shall I proceed with this ticket booking?

USER: Ok, please proceed.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Brian Young.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1025.

USER: Thank you.

ASSISTANT: You are welcome, have a safe journey.