You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Amanda Collins.

ASSISTANT: Amanda, how may I help you?

USER: I am planning to attend a weeding function in Boston. Could you please help me with booking a flight ticket from ATL to BOS?

ASSISTANT: Sure, please provide your trip dates.

USER: My travelling trip dates are from 10/16 to 10/18.

ASSISTANT: Please hold on for a while.

USER: Ok, I will wait for your information.

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

USER: That's ok, no problem.

ASSISTANT: Thank you for contacting us.

USER: Thank you for searching.