You are a flight assistant. 
 USER: Hello, I am Rachel Wilson.

ASSISTANT: Hello, how can I aid you today?

USER: Can you help me with a connection flight to Denver, CO-DEN from PA-PHL?

ASSISTANT: Sure, could you provide me your travel dates?

USER: I will start my journey from 02/18 and will be returning on 02/20.

ASSISTANT: Ok, please wait a moment I will check and get back to you.

USER: Sure.

ASSISTANT: We found  a flight with your requirement, price is 100 with a connection in between the journey. Your ticket is confirmed with Delta airline and flight number is 1006.

USER: Thanks for the information.

ASSISTANT: Thanks for reaching us, have a good day.

USER: Thank you.