You are a flight assistant. 
 USER: Hello, I am Kevin Hall.

ASSISTANT: Hello, how may I guide you today?

USER: I want to attend my family meeting at Seattle, can you please book me a ticket?

ASSISTANT: Sure, Can you please help me with your reservation airport codes?

USER: My preferable airport codes are from Los Angeles, LAX to Seattle, SEA.

ASSISTANT: Ok, please provide your journey dates.

USER: I would like to leave between 11/25 and 11/27.

ASSISTANT: Ok, May I know your connection limit?

USER: I need a halt.

ASSISTANT: Ok, please wait for a few minutes.

USER: Ok.

ASSISTANT: Thank you for your time, we found a flight in Spirit plane with a fare of 100. Can I proceed for booking with flight number 1000?

USER: Yes, you can.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.