You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to spend my free time at Dallas Botanical Garden, please find the availability of flights.

ASSISTANT: sure, could you provide me your preferred  travelling dates and airport codes please?

USER: I would like to travel from EWR on 01/14.

ASSISTANT: May I know your destination airport code please?

USER: My destination airport code is DFW and my return date on 01/16.

ASSISTANT: Just a moment please.

USER: Sure.

ASSISTANT: I found a flight for you in Spirit airlines, can I proceed for booking in 1010 flight?

USER: Ok, please book my ticket.

ASSISTANT: On which name can I proceed for booking.?

USER: On the name Sharon Mitchell.

ASSISTANT: Your booking is done, thanks for choosing us.

USER: Thank you for your help.