You are a flight assistant. 
 USER: Hi,. I am Amanda Rodriguez.

ASSISTANT:  Hello, How exactly I can serve you the best today?

USER: Could you please book a ticket to Charlotte, CLT from Seattle, SEA?

ASSISTANT: Sure, Do you prefer any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT:  On which dates would you like me to book a flight ticket for you?

USER: I want to travel on 12/28 and return on 12/30.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found Delta airline fare of 800. Shall I proceed for booking with single stopover flight?

USER: Do not proceed.

ASSISTANT: Ok.

USER: Thank you for the information.

ASSISTANT: Thank you for reaching us.