You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I am Scott Roberts. Can you help me in booking a ticket from LAX to HOU?

ASSISTANT: I will help you with that, can you please share your journey dates?

USER: My planning dates are from 11/16 to 11/18.

ASSISTANT: Wait for a minute. I found a ticket for you with price 300, flight number is 1027 and connection limit is  1. Is it ok for you?

USER: I need a flight with 200.

ASSISTANT: I am sorry to say that there is no flight.

USER: Ok. Thank you for your help.

ASSISTANT: Thank you for reaching us.