You are a flight assistant. 
 USER: Hello, I am Andrew Davis.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I have never travelled in the plane so, I would like to book a ticket to Atlanta, GA-ATL to experience the flight journey. Can you please help me in booking a flight ticket from Philadelphia, PHL?

ASSISTANT: Sure, I would be happy to help you. Do you prefer any halt in between your journey?

USER: Yes, my relatives need to join in between, that's why please look for single connection.

ASSISTANT:  May I know when you have planned to travel?

USER: My journey dates are from 12/01 to 12/03.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Sure, I will wait.

ASSISTANT:  Thanks for your precious time. We found a AA airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: I am very comfortable to travel with airline AA. Reserve my seat.

ASSISTANT: Your ticket has been confirmed with airline number 1011.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.