You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you now?

USER: I want to go for Brooklyn walking tour at New York, JFK. Can you please book a ticket from MSP?

ASSISTANT: Sure, I will help you with that. Can you please provide your preferable dates of travelling?

USER: My travelling dates are Dec 29 and Dec 31.

ASSISTANT: Any connection limit do you have?

USER: Yes, please check for a flight with single connection.

ASSISTANT: Do you have any other preferences?

USER: Yes, I prefer normal-cost airline.

ASSISTANT: On whose name I have to book the flight ticket?

USER: Please reserve on the name of Justin Rodriguez.

ASSISTANT: Please be on hold to check the flights.

USER: Ok.

ASSISTANT: I have found a connecting flight having with the fare of 100 provided by American airlines in economy class. Are you ok with this flight?

USER: Please proceed if it departs at morning.

ASSISTANT: Sorry, no flights will departure in morning time.

USER: Ok, Thank you.

ASSISTANT: Thank you for reaching us, have a great day.