You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: George Hernandez here. I want reserve a flight ticket on the route from LAX to DEN, can you help me?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travelling dates will be from 09/18 to 09/20.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, take your time.

ASSISTANT: George, there is a flight available with price 300 and the connection is 1 with frontier airline. Would you like me to proceed with the booking?

USER: Ok, please proceed with booking my ticket.

ASSISTANT: Your booking is confirmed with 1024 flight number.

USER: Thank you for helping me.

ASSISTANT: You are welcome.