You are a flight assistant. 
 USER: Hello,. I am Charles Garcia.

ASSISTANT: Hello, what can I do for you?

USER: I need to attend an  event in Disneyland Report at Los Angeles, LAX. Can you please reserve a flight ticket for me?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are, depart on 10/03 and return back on 10/05.

ASSISTANT: Please share your boarding point?

USER: My boarding point is Austin, AUS.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Sorry, there were no flights found on your route.

USER: Ok, no issue. Thank you for your information.

ASSISTANT: Thank you for reaching us.