You are a flight assistant. 
 USER: Hi, I am Edwards Hall.

ASSISTANT: Hello. How may I render you today?

USER: Can you please help me with booking a flight ticket from ATL to AUS?

ASSISTANT: Sure, we are glad to help you.

USER: Thank you.

ASSISTANT: Could you please let me know if you need a connecting flight in between your journey routes?

USER: I need a single connection.

ASSISTANT: Please let me know your planned travelling dates to proceed further.

USER: My travel dates are 05/10 and 05/12.

ASSISTANT: May I know your fare preference?

USER: I can afford up to 200 for this journey.

ASSISTANT: Ok, please wait a moment I will search best flight for you.

USER: Ok,.

ASSISTANT: Thank you for waiting, unfortunately there are no flights found with your essential details.

USER: Ok, no issues.

ASSISTANT: Thank you for reaching us.

USER: Thanks for reaching us.