You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Janet Martinez. I am planning for a trip from DCA to ATL, can you help me with booking?

ASSISTANT: May I know your travel dates?

USER: Ok, my journey dates are from 09/25 and 09/27.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1005. Shall I proceed with this flight?

USER: Yes, please.

ASSISTANT: Your booking is done.

USER: Thanks for your help.

ASSISTANT: Most welcome.