You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit Central park at New York. Can you please reserve me a flight ticket from DFW to LGA?

ASSISTANT: Sure, may I know your trip dates?

USER: My depart date is Nov 15 and return should be on Nov 17.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Ok, please wait a minute.

USER: Sure, please check for single connecting flight.

ASSISTANT: Thank you for waiting and we have found a flight in business class with 1 connection in AA airlines and the fare of your flight will be 600. Do you like me to proceed your booking with this flight?

USER: Ok, you can proceed.

ASSISTANT: May I know your name please?

USER: I am Jacob Adams.

ASSISTANT: Your ticket is booked in 1010 flight.

USER: Thank you for assisting me.

ASSISTANT: Most welcome.