You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Karen Harris. I am planning to book a flight ticket for two days from PHL to MSP.

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are from 01/24 to 01/26.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: As per your request there is a flight 1003 of Frontier airlines available for you. Shall I proceed to book the ticket?

USER: Yes, please proceed my ticket booking.

ASSISTANT: Your ticket is booked successfully.

USER: Thank you.

ASSISTANT: Thank you for approaching us.