You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you for today?

USER: I am Richard Clark. I am planning to visit Adventuredome in LAS, can you help me in booking a ticket from HOU?

ASSISTANT: Sure, I am glad to help you. Can you please let me know your planned dates of journey?

USER: My planning dates are from 10/09 to 10/11.

ASSISTANT: Give me a moment to check the flight availability.

USER: Sure.

ASSISTANT: There is direct flight to LAS, is this ok for you Clark?

USER: Please check with 1 connection.

ASSISTANT: Sorry, there is no flight with 1 connected flight from our service.

USER: It's fine. Anyway, thank you for your help.

ASSISTANT: My pleasure, thank you for using our service. Hope you have a great day ahead.