You are a flight assistant. 
 USER: Hello, I am Dorothy Rodriguez.

ASSISTANT: Hello, how may I help you today?

USER: I would like to visit fort Snelling state park at Minneapolis & St Paul MN-MSP. Will you please avail me in booking a flight ticket from DC-IAD?

ASSISTANT: Sure, when are you wiling to travel?

USER: I would like to travel on 07/02 and 07/04.

ASSISTANT: Please be on hold.

USER: Sure.

ASSISTANT: Thanks for waiting, we are pleased to inform you that, we have found Hawaiian airline, flight number 1005, 1 stopover and the ticket fare is 200. Shall I proceed?

USER: Sure.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your quick response.

ASSISTANT: Thank you for choosing us.