You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: Myself Patrica Anderson, I need to schedule my trip to travel Denver this week day. Can you please help me in booking the ticket from DFW to DEN?

ASSISTANT: Sure, I will help you with that. Can you please provide your planned dates of travelling?

USER: I am willing to drop-off 10/26 and again I will return back on 10/28.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure, I will wait for your kind response.

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: Yes, I think that can work for me. Go ahead and book the ticket.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1018.

USER: Thank you very much for reserving the ticket.

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