You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am planning to book a ticket for attending my friend birthday, hope your helping me on that.

ASSISTANT: Nice, can you provide me your details for booking?

USER: Yes, my source and destinations are ATL to LGA.

ASSISTANT: Ok, can you let me know you your dates?

USER: Sure, I would like to travel on 12/20 and 12/22.

ASSISTANT: Ok, wait for a second.

USER: Make sure the connection limit should be 1.

ASSISTANT: I just found a flight matching with your requirements, can I proceed the booking?

USER: Ok, may I know the price?

ASSISTANT: Your price will be 100, are you ok with it?

USER: Yes, now you can proceed.

ASSISTANT: Ok, let me confirm with your tickets.

USER: Sure.

ASSISTANT: Your ticket has been confirmed. Thanks for contacting us. I forgot to ask your name, can you tell me?

USER: Yes, myself Rebecca Perez.

ASSISTANT: Thank you Rebecca. Have a safe trip.

USER: Thank you.