You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Laura Evans.

ASSISTANT: How can I assist you today?

USER: I need to book a flight ticket from DFW to DEN to meet my uncle.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Could you please help me with booking a connecting flight? Sure, my travelling dates are Aug 9 and Aug 11.

ASSISTANT: Do you have any specifications?

USER: Yes, I want to depart in the morning.

ASSISTANT: Do you have any other preferences?

USER: No, I do not have any other preferences.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Thanks for waiting. The Delta airline is providing an economy class flight with price 100 and the connections 1. The departure time is 7:00 AM, shall I confirm your ticket?

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked. The flight number is 1021.

USER: Thank you for your help.

ASSISTANT: Welcome, have a great day.