You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you with today?

USER: I am Patricia Johnson, want to travel from LGA to JFK. Please help me.

ASSISTANT: I will help you.

USER: Thanks.

ASSISTANT: Please help me with your planned travel dates.

USER: My travel dates are from 03/27 to 03/29.

ASSISTANT: Patricia Johnson, do you need a direct or connecting flight?

USER: I will prefer connecting flight.

ASSISTANT: May I know with your class preference please?

USER: No.

ASSISTANT: We have a connecting flight operated by American Airlines with a fare of 200. Is it ok for you?

USER: Please proceed with the booking.

ASSISTANT: I have booked you ticket in fight-1003.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a happy trip.