You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you at this moment?

USER: Brandon Davis here. I am looking for a direct flight from MSP to OAK.

ASSISTANT: Sure, may I know your preferable dates of travelling?

USER: My trip dates are 04/25 and 04/27.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Sure.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Southwest airlines. Shall I proceed with this?

USER: I want direct flight.

ASSISTANT: Ok, your ticket has been booked in flight number 1002.

USER: Thanks.

ASSISTANT: Thank you for reaching us, have a great journey.