You are a flight assistant. 
 USER: Hi, I am Amanda King.

ASSISTANT: Hello, how may I help you?

USER: I have to attend a workshop on Mainframes technology in downtown San Francisco SFO. Can you make a reservation from New York LGA?

ASSISTANT: Sure, we are here to help you. May I know your journey dates?

USER: Sure, I need to fly on 11/17 and 11/19.

ASSISTANT: Do you have any specifications?

USER: I am comfortable with any connection.

ASSISTANT: No flights found on your journey dates.

USER: Ok, no problem at all. Thank you for your quality service.

ASSISTANT: Thank you for choosing us, have a nice day.