You are a flight assistant. 
 USER: Hello, Betty Wright here.

ASSISTANT: Hello, how can I help you?

USER: I am looking for a flight from ATL to SFO, can you help me out please?

ASSISTANT: I will assist you with that, may I know your travel dates?

USER: My trip dates are from 06/23 till 06/25.

ASSISTANT: There is a flight available with the price limit 100 and the connection limit 1. Can I book it?

USER: Please proceed with it.

ASSISTANT: Ok, the booking is done.

USER: Thank you for your gleeful help in reserving the flight ticket.

ASSISTANT: Thank you for choosing our agency. The flight number is 1020.