You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Gregory Phillips, want to travel from ATL to LAS.

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are from 02/11 to 02/13. Make sure, there should be no connection in between my journey.

ASSISTANT: There is a flight available for you in AA airline. Shall I proceed?

USER: Yes, please.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.