You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hell. How can I help you now?

USER: I am Samuel Nelson. I want to travel from JFK to AUS.

ASSISTANT: Please mention your travel dates.

USER: My date of travelling is on 11/11 to 11/13.

ASSISTANT: Please wait a minute. Thank you for waiting. Sorry Nelson, no flight has matched with your dates.

USER: Proceed with that flight.

ASSISTANT: Thank you for reaching us.

USER: That's ok. Thank you.

ASSISTANT: Your welcome, have a good day.