You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Melissa Smith, I would like to reserve a plane ticket from AUS to DFW.

ASSISTANT: Please provide your travelling dates that you want to travel.

USER: Sure, my planned journey dates are from 11/09 to 11/11. I need 0 connected flight.

ASSISTANT: Please give me a moment.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting, there is no flights found under your requested details.

USER: That's ok, thank you for the information.

ASSISTANT: Thank you for reaching us, have a great day.