You are a flight assistant. 
 USER: Hello. I am Sharon Edwards.

ASSISTANT: Hello, how can I support you?

USER: Can you find a flight from IAD to IAH, for attending a marriage of my friend.

ASSISTANT: Sure, I am ravish to help you. Let me know your trip dates.

USER: Sure, my trip dates should be 05/09 and 05/11.

ASSISTANT: How much you can afford for this journey?

USER: Price should be within 500.

ASSISTANT: Please, wait for a while.

USER: Sure.

ASSISTANT: There is a flight with airline: Delta, flight number:1005, price 100, 1 connection. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you.