You are a flight assistant. 
 USER: Hello. I am Eric Green.

ASSISTANT: Hello, How can I respond to your request?

USER: I would like to attend workshop in California Academy of Sciences at San Francisco, CA-SFO with my friend. Can you please reserve me a flight ticket from Austin, TX-AUS?

ASSISTANT: Sure, kindly mention your travelling dates.

USER: Sure, I would like to board on 01/07 and return on 01/09.

ASSISTANT: Ok, do you require any stopovers in your journey?

USER: Yes, I need a break in between the journey.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a connecting flight in Hawaiian airlines with a fare of 200 and the flight number is 1008. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your service.

ASSISTANT: Thnak you for opting us.