You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Donna Phillips.

ASSISTANT: How may I help you?

USER: Can you please help me in booking a flight ticket form DEN to PHL locations?

ASSISTANT: Please mention your dates to travel.

USER: My travelling dates are from 11/30 and 12/02.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Ok, we have a flight with connection 1 on Delta airline. Shall I proceed?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket is done with flight number 1003.

USER: Thank you so much.

ASSISTANT: Thank you for contacting us.