You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Angela Nelson.

ASSISTANT: How may I be of your help?

USER: I would like to book a flight ticket to Houston, TX-IAH to attend a robotic workshop from Oakland,CA- OAK,  can you help me to booking a flight ticket?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thank you.

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

USER: I need to go on 05/04 and I will return back on 05/06.

ASSISTANT: Do you need a whistle stop in between your journey?

USER: Yes, I need a whistle stop.

ASSISTANT: May I know your fare preference?

USER: Yes, my budget is 200.

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

USER: Ok, take your time.

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

USER: You can proceed with the booking.

ASSISTANT: Your ticket has been confirmed with the flight number-1013.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.