You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Please book a flight ticket from IAD to MSP.

ASSISTANT: Ok, please can I know your name to proceed?

USER: I am Sharon Roberts.

ASSISTANT: Ok, please may I know the dates of your journey to book a ticket?

USER: My trip dates are 10/19 and 10/21.

ASSISTANT: Ok, please can I know the connection limit you prefer?

USER: I need a connecting flight.

ASSISTANT: Ok, please let me know your other intents.

USER: I don't have have any other requirements.

ASSISTANT: There is a flight ticket available for the price limit 100 and the airlines is Frontier. Can I know if you are satisfied with the intents provided?

USER: Yes.

ASSISTANT: Ok, the flight ticket is booked and the class is economy. The flight number is 1013.

USER: Please proceed. Thank you for your help.

ASSISTANT: Thank you for choosing our agency, have a safe journey.