You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Larry Carter.

ASSISTANT: How may I help you?

USER: I need to meet my friend in DCA, can you help me in booking a ticket from ATL?

ASSISTANT: Sure, let me know your journey dates?

USER: My travel dates are from 01/27 to 01/29.

ASSISTANT: Thank you for your information, I got a flight matches your requests. Can I proceed?

USER: Can I know the price limit and connections?

ASSISTANT: Flight number 1001 of Delta airline, price is 100 with 1 connection.

USER: Please book the ticket.

ASSISTANT: Sure, your ticket is booked. Thank you for reaching us, have a great flight.

USER: Thank you for your help.

ASSISTANT: Welcome.