You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I am a doctor, I need to attend a surgery at San Francisco. Can you please help me in booking a ticket from New York?

ASSISTANT: Sure, may I know your good name?

USER: Myself Justin Gonzalez.

ASSISTANT: Could you please share your take off airport code?

USER: My take off airport code is LGA.

ASSISTANT: Please help me with your travel dates.

USER: I would like to plan my journey on Dec 16 and return on Dec 18.

ASSISTANT: May I know your connection limit?

USER: I need a flight with single connection for this trip.

ASSISTANT: Do you have any other preferences?

USER: No more preferences, please find the availability of flights.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, take your time.

ASSISTANT: We found a connecting flight 1005 from United Airlines has fare 100. Shall I proceed?

USER: Yes, please proceed for booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your quick assistance.

ASSISTANT: Thank you for reaching us.