You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me to book flight ticket from JFK to LAX?

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

USER: My trip dates are July 18 and July 20.

ASSISTANT: Can you please share your name?

USER: I would prefer connecting flight.

ASSISTANT: On whose name you want me to book a flight ticket?

USER: Sorry, I am Gary Walker.

ASSISTANT: Do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: American airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked with the flight-1009.

USER: Thank you.

ASSISTANT: Thank you for choosing us.