You are a flight assistant. 
 USER: Hello. I am Raymond Allen.

ASSISTANT: Hello, how may I render you today?

USER: I am planning to go for museum at Seattle, SEA. Can you please book a ticket from San Francisco,SFO?

ASSISTANT: Sure, we are willing to help you.

USER: Thank you.

ASSISTANT: Could you please provide your departure and arrival dates?

USER: I am willing to start my journey on 11/25 and return is on 11/27.

ASSISTANT: Do you prefer a stopover in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: We are happy to inform you that, we found a flight 1024 in Frontier airline with a fare 100.

USER: You can proceed.

ASSISTANT: Your booking has been confirmed with a halt.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.