You are a flight assistant. 
 USER: Hello, I am Stephen Parker.

ASSISTANT: Hello, how can I render you today?

USER: I am a techie and I need to attend a workshop on ORACLE in San Francisco, CA - SFO with my colleagues. Can you help me for booking on 06/10?

ASSISTANT: Sure, when you planned to return?

USER: I have intend to come back on 06/12.

ASSISTANT: Ok, please help me with your origin point.

USER: My origin is New York, NY - EWR.

ASSISTANT: Ok, may I know your budget?

USER: My budget is 1000.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Thanks for being on hold, we found a flight that exactly matches your details with fare of 100.

USER: Sure, you can reserve a flight ticket.

ASSISTANT: Ok, your ticket has been reserved in Frontier airline.

USER: Thank you.

ASSISTANT: Thank you for availing us.