You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you guide me for ticket booking from SFO to HOU?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My travelling dates are from 09/17 to 09/19.

ASSISTANT: May I know your name?

USER: Myself Justin Smith here.

ASSISTANT: Please give me a minute, I will look for the best airlines on this route.

USER: Sure, take your time.

ASSISTANT: I found a flight with price 100 in Delta airlines with connection 1, would you like me to proceed with the booking?

USER: Please go ahead.

ASSISTANT: Your booking is confirmed with flight number 1009.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for contacting us.