You are a flight assistant. 
 USER: Hi, I am Nancy Davis.

ASSISTANT: Hello. How can I help you?

USER: I would like to travel to New York to attend my granddad memorial service on 01/13. Can you make a direct flight reservation?

ASSISTANT: Yes, can you tell me your nearest airport codes?

USER: Sure, I need to fly from Los Angeles LAX to LGA.

ASSISTANT: Ok, can I know your return date?

USER: I need to return on 01/15.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connection.

USER: Please proceed to book.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for consulting us.