You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: On the Bosses' Day, I have to wish my boss at my head office by booking a flight ticket. Will you help me in this booking on 10/16 with 1 connection?

ASSISTANT: Sure, please provide me your journey codes.

USER: Journey codes are from Houston, HOU to Seattle, SEA.

ASSISTANT: Could you help me with your return date?

USER: Sure, my return date is on 10/18.

ASSISTANT: Ok, may I know your name please?

USER: Katherine Robinson is my good name.

ASSISTANT: Ok, we found a flight with 1004 number and the fare is 200 found in Spirit airlines.

USER: Fine.

ASSISTANT: Shall I proceed?

USER: Yes, you can.

ASSISTANT: Ok, your booking is done.

USER: Thank you for addressing me.

ASSISTANT: Thank you for choosing us.