You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: My name is Jason Miller. 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 06/11?

ASSISTANT: Sure, please provide your price limit.

USER: My budget is 5000.

ASSISTANT: Ok, From where do you want to start your journey?

USER: I am heading from Las Vegas, NV - LAS.

ASSISTANT: Ok, May I know your arrival day?

USER: I have intend to return on 06/13.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight in 1007 Delta plane.

USER: Ok, you can reserve.

ASSISTANT: Sure, your ticket has been booked with a fare of 300.

USER: Thank you.

ASSISTANT: Thank you for reaching us.