You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Karen Baker.

ASSISTANT: Karen Baker, what can I do for you now?

USER: Please assist me in booking a plane ticket to New York, LGA to participate in a football match in my college.

ASSISTANT: Ok. May I have your journey dates?

USER: My journey dates are from 09/27 to 09/29.

ASSISTANT: What is your other airport code?

USER: My boarding point is San Francisco, SFO.

ASSISTANT: Ok. Southwest airline, price 200 with 1 connection. In 1011 flight.

USER: Please confirm it.

ASSISTANT: It has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for supporting me.