You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I would like to visit St. Paul to meet my friends. Can you help me in booking a ticket from PHL to MSP?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: My preferred travel dates are 01/24 and 01/26.

ASSISTANT: Ok, please wait a moment I will check for the available flights.

USER: Sure.

ASSISTANT: Ok, there is a flight 1025 in AA airline matching your details with price 200. Shall I proceed?

USER: Please book the ticket with the name Alexander Young.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us, have a nice journey.