You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. what service you are expecting from us?

USER: Nicholas Perez here. I like travelling, so this time I would like to see Freedom Park in CLT, can you help me booking flight from LAX?

ASSISTANT: Ok, I will help you. Please share your journey dates?

USER: Thank you, my journey starts from 04/30 to 05/02.

ASSISTANT: Ok, thank you for the information. Please wait a moment, I will search for the available flights.

USER: Provide flight with 0 connection.

ASSISTANT: Sorry for the inconvenience, I couldn't find any flights with connection 0.

USER: Ok, that's fine.

ASSISTANT: Thank you for reaching us. Have a good day.

USER: Thank you for your services.