You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am Margaret Campbell. I would like to book a ticket to New York for delegates meet, can you please book a ticket for me?

ASSISTANT: Sure, I will help you with that. Please provide me airport codes of your journey locations.

USER: My preferable airport codes are LAX and JFK.

ASSISTANT: Ok, please let me know your travelling dates too.

USER: I would like to fly on these dates 07/25 and 07/27.

ASSISTANT: Ok, please wait a moment and I will inform you flight details.

USER: Sure.

ASSISTANT: Thank you for waiting.

USER: Ok.

ASSISTANT: There is a flight in Delta airlines with connection 1, is it ok for you to travel?

USER: You proceed with this flight.

ASSISTANT: Ok Campbell, I have reserved a ticket with flight number 1003.

USER: Thank you for your valuable services.

ASSISTANT: My pleasure. Thank you for choosing us.