You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you now?

USER: I am Donna Thomas.

ASSISTANT: Ok.

USER: Can you help me to book a flight with 1 connection?

ASSISTANT: Sure, can you please mention the travelling dates of your journey?

USER: My travelling dates are 01/11 and 01/13.

ASSISTANT: Ok, may I know the airport codes please?

USER: My preferred airport codes are MCO and EWR.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight 1023 in Frontier airline has the price 100.

USER: Yes, proceed.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you.

ASSISTANT: You are welcome.