You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I support you today?

USER: I want to attend a Seminar in New York. Can you please help me for booking the flight ticket?

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

USER: Thanks.

ASSISTANT: Please share if you have any connection preference.

USER: I prefer single connecting flight.

ASSISTANT: Can I know from where would you like to take off and land on?

USER: My airport codes are OAK and LGA.

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

USER: My travelling dates are Jan 24 and Jan 26.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No, I don't have any other preferences.

ASSISTANT: To proceed further, can I have your name please?

USER: My name is George Moore.

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

USER: Ok, I will wait.

ASSISTANT: There is a Southwest airline with flight number 1011 leaving from LGA on Jan 26th with 1 stop over in the midway and the estimate is 200. Shall I book an economy class ticket?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your seat has been reserved and your e-ticket will sent to your registered email address.

USER: Thanks for helping me.

ASSISTANT: It's pleasure to serve you. You're welcome.