You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I am Samantha Allen. I am planning to visit Golden Gate Park at San Francisco, could you please help me with booking a flight ticket from HOU to SFO?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: I would like to take off on 09/16 and return on 09/18.

ASSISTANT: We are pleased to inform you that we have found a Southwest airline, flight number-1000 connections-1 and price limit is 100.

USER: Please confirm the booking.

ASSISTANT: Your booking is done.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Your welcome.