You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you now?

USER: Can you please help me to book flight ticket from ORD to LAX?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My trip dates are June 30 and July 02.

ASSISTANT: Do you want a connecting flight?

USER: I prefer a connecting flight.

ASSISTANT: Is there any other preference related to booking?

USER: No, thank you for asking.

ASSISTANT: May I know your good name?

USER: I am Janet Rodriguez.

ASSISTANT: Thank you for the details, sorry there is no flight available on your give journey dates.

USER: It's ok, thank you.

ASSISTANT: Thank you for visiting us, we hope see again.