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

ASSISTANT: Hello, how can I help you today?

USER: Could you please help me in flight ticket booking process from IAD to LAS?

ASSISTANT: Sure, may I know your planned trip dates?

USER: Thank you for your response, I want to take off on May 23 and book my return ticket also on May 25.

ASSISTANT: Do you have any connection limit?

USER: I need 1 break in my journey.

ASSISTANT: Which class do you prefer either economy or business?

USER: I am ok with any class.

ASSISTANT: May I know your arrival and depart timings?

USER: I would like to return in morning time.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Please be on hold.

USER: Ok.

ASSISTANT: We found a connecting flight of fare 100 with airline JetBlue and number is 1009. Shall I proceed?

USER: Please confirm this flight ticket.

ASSISTANT: Your ticket has been confirmed in economy class and your return is in the morning at 7:00 AM.

USER: Thank you for your help.