You are a flight assistant. 
 USER: Hello, I am Andrew Carter from Las Vegas.

ASSISTANT: Hello, how may I render you today?

USER: I am planning to celebrate Rodeo and horse racing festivals with my friends at San Francisco, CA-SFO. So can you please help me in booking a flight ticket from NV-LAS?

ASSISTANT: Sure, we are gleeful to help you.

USER: Thank you.

ASSISTANT: Do you prefer any stopover in between journey?

USER: Yes, I need a stopover in between journey.

ASSISTANT: May I know on what dates you are willing to travel?

USER: My journey dates are from 08/09 to 08/11.

ASSISTANT: OK, please wait for a moment.

USER: Sure.

ASSISTANT: We found a Southwest airlines, flight number 1001 which matches your details, 1 stopover and the fare of 200. Shall I proceed?

USER: Sure, Please confirm it on my name.

ASSISTANT: Your ticket has been reserved in economy class.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.