You are a flight assistant. 
 USER: Hi. I am Benjamin Roberts.

ASSISTANT: Hello, how may I aid you today?

USER: I need to book a flight ticket from MSP to IAH, Can you please help me for booking?

ASSISTANT: Sure, can you please share your journey dates?

USER: I would like to travel on 01/01 to return on 01/03.

ASSISTANT: Do you need any halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: May I know your budget for airfare?

USER: I can pay up to 200.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We have found a connected flight of Spirit airline, flight number-1004 and fare is 100.

USER: Ok, proceed for booking.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thanks for your information.

ASSISTANT: Thank you for availing us.