You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I'm Dorothy Hill. I have to attend a music concert at DFW, could you please help me with booking a flight ticket from DCA?

ASSISTANT: Yes, I will try for my best assistance. Can you tell me your dates of travel?

USER: I would like to take off on 08/06 and return on 08/08.

ASSISTANT: Ok, give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket for you with a fare of 300 and 1 connection. Can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: I appreciate your help, thank you. Please provide flight details.

ASSISTANT: The flight number is 1020 of Frontier airlines.

USER: Thank you.

ASSISTANT: You are welcome.