You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How can I aid you today?

USER: I want to make a reservation under name Kenneth Young to visit Independence Hall.

ASSISTANT: Ok. May I know your dates of travelling?

USER: Sure, I will go on 02/25 and return back on 02/27.

ASSISTANT: Do you have any price limit?

USER: Yes, I have price limit of 500.

ASSISTANT: Help me with the source and destination codes.

USER: My source and destination airport codes are from LAX to PHL.

ASSISTANT: Thank you for the details, please wait a moment.

USER: Sure, take your own time.

ASSISTANT: Thank you for being waiting, I found a flight with the number 1004 in an airline AA. Shall I book your ticket?

USER: May I know the connection limit?

ASSISTANT: You have a single connection in between your journey.

USER: Now you can proceed with the booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.