You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Betty King.

ASSISTANT: How may I assist you at this moment?

USER: I need to schedule my plan to travel Francisco. Can you please help me in reserving the ticket from HOU to SFO?

ASSISTANT: Sure, I am happy to help you and may I know on what dates that you are willing to travel?

USER: I will drop-off 07/19 and again I will retrieve on 07/21.

ASSISTANT: Be on hold for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your information, based on your request there is a flight with airline UA and fare of the flight is 100 with 1 sop and go in your journey, shall I proceed with this flight?

USER: Yes, please proceed for this flight.

ASSISTANT: King, your flight ticket booking is done in 1001 flight to reach your destination.

USER: Thank you very much for reserving the ticket.

ASSISTANT: It's my pleasure to assist you and have a happy journey.