You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Eric Phillips.

ASSISTANT: How may I aid you today?

USER: As I am new joiner, I need to attend two days workshop in my office at San Francisco, SFO. So, help me to book a ticket with 1 connection from Washington, IAD.

ASSISTANT: Sure, we are here to make your journey comfort. Do you need a flag stop in between your journey?

USER: Yes, I need a lay by.

ASSISTANT: May I know your fare preference?

USER: 5000 is my fare limit.

ASSISTANT: Kindly share your planned travelling dates to proceed further.

USER: 12/28 and 12/30 are the dates of journey.

ASSISTANT: Ok, please wait a moment I will search best flight for you.

USER: Sure, please make it fast.

ASSISTANT: Thank you for waiting, we found a Jet Blue airline matching your details with single connection and the fare 100.

USER: Confirm it.

ASSISTANT: Your booking has been confirmed with the flight number-1003.

USER: Thank you for addressing me.

ASSISTANT: Thank you for choosing us.