You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you find me a flight from LAS to DFW?

ASSISTANT: Sure, may I know the planned travel dates?

USER: I will fly on Sept 13 and return on Sept 15.

ASSISTANT: Please provide me the specifications.

USER: I prefer a connecting flight.

ASSISTANT: May I know the name?

USER: My name is Amy Allen.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1007 in Frontier Airlines.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.