You are a flight assistant. 
 USER: Hello, I am Christine Hill.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend Film festivals at New York with the fare of 500. Can you help me in booking a flight ticket? I need a single connection.

ASSISTANT: Sure, I will help you. Can you please provide your airport codes?

USER: My airport codes are from CO - DEN to NY- EWR.

ASSISTANT: Please share your journey dates.

USER: I will start on 08/07 and return will be on 08/09.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Frontier airlines with single connection and price is 100 of 1000 flight. Shall I proceed for booking?

USER: You may proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you, have a safe journey.