You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Scott King here.

ASSISTANT: How may I help you?

USER: I want to fly from SFO to LAS to attend my brother wedding. Can you help me for booking?

ASSISTANT: Sure, may I know your journey dates?

USER: My fly starts from 07/27 to 07/29. Make sure that connection limit is 1.

ASSISTANT: Sure, give me a minute.

USER: Ok.

ASSISTANT: I found a ticket for you.The price is 300 and flight number is 1020.

USER: Ok, proceed for booking.

ASSISTANT: Can I proceed the booking. I confirm your ticket successfully.

USER: Thank you for your services.

ASSISTANT: Welcome.