You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today from my end?

USER: Emily Martinez here. Can you please check for the flights from AUS to SFO for my journey?

ASSISTANT: Sure, I am glad to help you out. Please provide me your trip dates.

USER: My journey dates are from Oct 7th to Oct 9th.

ASSISTANT: May I know your requirement?

USER: I need a normal cost airline flight with 1 connection.

ASSISTANT: Please allow me a moment.

USER: Sure.

ASSISTANT: Sorry Emily Martinez, there is no flight in your route as per your requirement.

USER: Oh! That's sad to know. Anyways, thank you for checking.

ASSISTANT: Thank you for reaching us.