You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. May I know your good name please?

USER: I am Mary Allen.

ASSISTANT: How can I help you now?

USER: I want to book ticket from DFW to DFW, can you help me?

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

USER: My travel dates are 01/12 and 01/14.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight 1010 in Spirit airline has the price 100 with 1 connection limit.

USER: You can book it.

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

USER: Thank you for booking.

ASSISTANT: You are welcome.