You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: I am George Nelson, can you find a flight from DFW to PHL?

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

USER: Sure, my journey dates are from 05/21 and 05/23.

ASSISTANT: Please wait a moment to check the flights.

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 Spirit airlines. Shall I proceed with this?

USER: Yes, please.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1019.

USER: Thanks for your help and service.

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