You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to travel from SFO to AUS as a business trip, can you do the reservation?

ASSISTANT: Sure, we are here to help you. When are you willing to travel?

USER: My trip dates are 05/03 and 05/05.

ASSISTANT: Do you prefer any break in between journey?

USER: I need a connecting flight.

ASSISTANT: Are there any other specifications for you?

USER: No.

ASSISTANT: May I know your good name?

USER: Donald Scott here.

ASSISTANT: Delta Airlines is providing connecting flight with the ticket fare of 100 and depart time is 9:00 hours, arrival time is 9:00 hours. Shall I proceed?

USER: Go ahead.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1005.

USER: Thank you so much.

ASSISTANT: Thank you for contacting us.