You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you at this moment?

USER: I am Jonathan Brown, I need to book a flight ticket to IAH from ATL. Can you please help me to book a flight ticket?

ASSISTANT: Ok, may I know your planned dates of journey please?

USER: I am travelling on these dates 03/29 and 03/31.

ASSISTANT: Frontier airline is providing a flight which costs 100 with a single connection limit. Would you like to book this flight?

USER: Ok, you can proceed with this flight.

ASSISTANT: I have booked your flight ticket with the flight 1012.

USER: Thank you for your services.

ASSISTANT: You are most welcome, thank you for reaching our service.