You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jason Baker.

ASSISTANT: What kind of services are you looking from us?

USER: Can you please help me to book a flight ticket from DEN to LAS?

ASSISTANT: Baker, I am here to help you. Can you please mention your travel dates?

USER: Sure, my desired travel dates are 02/24 and 02/26.

ASSISTANT: Just a moment.

USER: Can you please search for the direct flight?

ASSISTANT: There is a flight with Delta airlines and the ticket figure is 100. Shall I proceed with this?

USER: Ok, please proceed.

ASSISTANT: Baker, your ticket is reserved in economy class with the flight-1020.

USER: Thank you for your help.

ASSISTANT: Thank you Baker for reaching us.