You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Amanda Phillips.

ASSISTANT: How can I help you?

USER: I want to visit Boston, can you please help me to book my flight ticket from AUS to BOS?

ASSISTANT: Please share your travel dates to proceed further.

USER: Sure, I will depart on 10/06 and return back on 10/08.

ASSISTANT: Sorry, no flight is available on your route.

USER: Not an issue, anyway thank you for the information.

ASSISTANT: Thank you for reaching us.