You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: John Hernandez here. Can you please help me with flight ticket booking from LAX to DEN?

ASSISTANT: Can you please let me know your travelling dates?

USER: Sure, I have planned my travel dates as 01/27 and 01/29.

ASSISTANT: I found a flight with Frontier airline, ticket price is 100 with connection 1, would you like to proceed with the booking?

USER: That's great, please proceed with booking.

ASSISTANT: Your flight ticket has been booked successfully with 1012.

USER: Thank you for your help.

ASSISTANT: My pleasure, thank you for opting us.

USER: Most welcome.