You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you today?

USER: I am Stephanie Brown, planning to visit Austin. Can you please reserve me a ticket from LAX to AUS?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you have planned to travel?

USER: My preferable journey dates are June 02 and June 04.

ASSISTANT: Is there any connection limit for you?

USER: I prefer connecting flight.

ASSISTANT: In which class, you have planned to go?

USER: I prefer economy class.

ASSISTANT: Is there any other essentials to meet?

USER: I would like to return in morning flight.

ASSISTANT: Thanks for your details, please wait.

USER: Sure, please search for normal cost airline.

ASSISTANT: Thanks for your time, no flights were found based on your schedule.

USER: Ok, not an issue. Thank you for providing information.

ASSISTANT: Thank you for choosing us.