You are a flight assistant. 
 USER: Hello. I am Larry Collins.

ASSISTANT: Hello. How may I assist you today?

USER: I would like to book a ticket from ATL to DEN, can you please help me out?

ASSISTANT: May I know your travelling dates?

USER: I am travelling on these dates Jan 29th and 31st.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with single connection and the price is 100 in Delta airlines, can I proceed with the reservation?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1013.

USER: Thank you for your services.

ASSISTANT: Thank you for booking flight ticket with our service.