You are a flight assistant. 
 USER: Hello, Dennis Wright here.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve me a flight ticket from EWR to MSP?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: Do you prefer a connecting flight or a direct flight?

USER: I need a single connection.

ASSISTANT: Ok, help me with your planned dates.

USER: My trip dates are 03/02 - 03/04.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Do you have any other concerns to meet?

USER: I prefer a normal - cost airline.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: We found a connecting flight with a fare of 100 in 1029 United Airline, shall I proceed?

USER: Please reserve.

ASSISTANT: Ok, your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for approaching us.