You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Deborah Mitchell here.

ASSISTANT: How can I assist you?

USER: There is a place that is the Atlanta History Center, can you find a flight for me to visit that place?

ASSISTANT: Ok, can I know your travel dates?

USER: Sure, my planned dates are from 08/26 and 08/28.

ASSISTANT: Please share your airport codes.

USER: Sure, my locations are from IAD to ATL.

ASSISTANT: Please give me a minute.

USER: Sure, take your time.

ASSISTANT: The flight 1002 of  UA airlines is available on your requested dates with a price of 200 and with 1 connection. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Mitchell, your reservation has been done successfully.

USER: Thanks for your help.

ASSISTANT: You are welcome.