You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from SFO to LAS as a business trip. Can you do the reservation?

ASSISTANT: Sure, can I have your name please?

USER: Mark Lopez here.

ASSISTANT: Ok, let me know your travelling dates?

USER: My journey dates are 05/20 and 05/22.

ASSISTANT: Ok, any other requirements to be met?

USER: I need break in my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, flight- 1003, airline- UA, price- 100 with connection-1 matches your requested details. Shall I proceed?

USER: Go ahead.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.