You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am Emily Lopexz.

ASSISTANT: How can I amend you today?

USER: I want to book a flight ticket to New York, please help me out with a connecting flight.

ASSISTANT: Sure, we are here to aid you. When did you schedule your trip?

USER: My travelling dates are from 09/17 to 09/19.

ASSISTANT: To proceed with further booking I need your airport codes.

USER: I want to fly from LAS to JFK.

ASSISTANT: We found a flight with the airline Spirit with flight number 1010 with the fare of 100.

USER: Please go with booking.

ASSISTANT: Reservation is done.

USER: Thank you.

ASSISTANT: Thank you.