You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am James Mitchell.

ASSISTANT: How may I aid you today?

USER: I am a singer, I have to participate in a contest at St.Paul. So please book my ticket from New York.

ASSISTANT: Sure, I am glad to assist you with that.

USER: Ok.

ASSISTANT: Can you please provide your preferable airport codes?

USER: My source is LGA and destination is MSP.

ASSISTANT: Ok, may I know your departure and return dates of travelling?

USER: MY journey dates are 02/21 to 02/23.

ASSISTANT: Please wait a moment to check the flights.

USER: Ok.

ASSISTANT: Based on your travel details, I have found a flight with a single connection with a fare of 200 from Delta airlines. If you are ok with this, please inform me to book the flight.

USER: You can reserve it.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1013.

USER: Thank you.

ASSISTANT: Thank you for reaching to our services, hope you have a great journey.