You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Jason Taylor.

ASSISTANT: How can I assist you?

USER: I have a plan to attend a live music concert in MCO, can you please find a flight from DTW?

ASSISTANT: Please provide me your journey dates.

USER: My travelling dates are 06/30 and 07/02.

ASSISTANT: Please wait for a minute.

USER: Ok, take your time.

ASSISTANT: I found a flight in Southwest airlines with price 400. Shall I book the ticket for you?

USER: Please search a flight with price 200.

ASSISTANT: There are no flights available with your preferences.

USER: That's ok, anyway thank you for checking.

ASSISTANT: Thank you for reaching us.