You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to book a direct flight to Charlotte in the month of March. Can you please book a flight ticket from LAS to CLT?

ASSISTANT: Sure, I will help you. Can you please provide me your travelling dates?

USER: My travelling dates are 03/17 and 03/19.

ASSISTANT: Give me a moment.

USER: Ok, sure.

ASSISTANT: There is one flight is available for you with single connection. Shall I proceed for booking?

USER: No please do not proceed. Anyway thank you for the help.

ASSISTANT: Welcome. Thank you for choosing us.

USER: Most welcome.

ASSISTANT: May I know your name?

USER: I am Daniel Adams.

ASSISTANT: Thank you.

USER: Most welcome.