You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help full to you?

USER: I am Ashley Baker. I need to buy a flight ticket which is from LAS to LAX. Can you help me with thta?

ASSISTANT: Sure, I can help in that ticket booking. On what dates that you are planning your trip?

USER: My  planned trip dates are 06/24 and 06/26.

ASSISTANT: Please give me a moment to check the flight and I will get back to you.

USER: Sure, I want a flight with connection limit 1. So, please search for that.

ASSISTANT: Sorry, there are no flights travelling on these dates.

USER: It's ok, not a problem. Anyways thank you for searching.

ASSISTANT: Most welcome and have a nice day.