You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donna Hernandez.

ASSISTANT: How can I help you?

USER: I need to book a ticket to meet my friend on his birthday with fare of 1000. Can you please do it for me?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are 03/07 and return on 03/09.

ASSISTANT: Can I know your airport codes please?

USER: My airport codes are PHL and JFK.

ASSISTANT: There is a flight with flight number 1006 with price is 100, can I proceed with that?

USER: You can proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Most welcome.