You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a flight ticket from DEN to MSP, can you please help me?

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

USER: Sure, I planned my trip on the dates Jan 25 and Jan 27.

ASSISTANT: Please provide me the specifications.

USER: I am looking for a connecting flight with economy class preference.

ASSISTANT: May I know the name?

USER: Myself Rachel Miller.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 300. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1001 in JetBlue Airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.