You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am a cop and I want to visit MSP for investigation, can you book a ticket?

ASSISTANT: Sure. May I know your current staying location?

USER: It is MCO.

ASSISTANT: Can you tell me the travel dates?

USER: My travel dates are 03/23 and 03/25.

ASSISTANT: May I know your name to proceed further?

USER: I want to book a ticket in the name of Jonathan Lewis.

ASSISTANT: Jonathan Lewis, I cannot find any flights with your details. Sorry for this inconvenience. Thanks for contacting us.

USER: No problem. Thank you for checking.

ASSISTANT: It's my pleasure.