You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I am planning to participate in the dance competition which is conducting in Los Angeles, so I need to reserve a flight ticket. Will you help me with that?

ASSISTANT: Sure, we will help you.

USER: Thank you.

ASSISTANT: Can you please provide your journey dates?

USER: I need to start my journey on 09/15 and 09/17.

ASSISTANT: Kindly ensure your airport codes?

USER: I am willing to travel from the airport ATL to LAX.

ASSISTANT: Is there  any more specifications do you need?

USER: Yes, I need a one connecting flight.

ASSISTANT: May I know your good name please?

USER: My name is Raymond Jones.

ASSISTANT: Thank you for providing your details, please hold on  a moment.

USER: Ok.

ASSISTANT: Thank you for waiting.

USER: You are welcome.

ASSISTANT: We did not find any flights based on schedule.

USER: It's ok, I will choose any other way to travel.

ASSISTANT: Thank you for connecting with us. Have a great day.