You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket to SFO as I need to submit my research record, can you help me with booking ticket from LGA?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Ok, my journey dates are from Dec 07 to 09.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: No.

ASSISTANT: May I know your name for the booking process?

USER: Sure, I am Barbara Carter.

ASSISTANT:  Frontier Airlines providing a flight with the price 200 with single connection. Can I proceed for the booking?

USER: Confirm it.

ASSISTANT: Your flight ticket reservation done with the flight number 1008.

USER: Thank you for your help.

ASSISTANT: Welcome, thank you for reaching us.