You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I need to travel from LAX to DEN, can you help me in doing that?

ASSISTANT: May I know your travelling dates?

USER: My trip dates are Dec 08 to 10.

ASSISTANT: Do you have any specification?

USER: I need a connecting flight.

ASSISTANT: Can I know your name?

USER: I am Justin Green.

ASSISTANT: Found ticket with Delta airlines for price 100 having flight number 1006.

USER: I am ok with that, please proceed.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.