You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I need you to book a flight ticket from DEN to DFW, please help me.

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

USER: February 15 and 17 are my planned travelling dates.

ASSISTANT: Please provide me the specifications.

USER: I need a break in between my journey.

ASSISTANT: May I know the name?

USER: Linda Young here.

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

USER: Yes, please proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1028 in Spirit Airlines.

USER: Thank you very much.

ASSISTANT: Thank you for reaching us.