You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I want to reserve my ticket from LAX to MCO to visit Orlando, can you please help me in booking?

ASSISTANT: Sure, We are here to assist you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates?

USER: Sure, my planned dates of journey are from Jul, 07 to Jul, 09.

ASSISTANT: Please share me your airport codes. May I know your name?

USER: Sure, my name is Brenda Miller.

ASSISTANT: Is there any other requirements?

USER: Yes, I need a connecting flight.

ASSISTANT: Give me a  minute.

USER: Sure, I will wait.

ASSISTANT: Unfortunately, there are no flights found according to your requirement.

USER: Ok, no problem. Anyways, thank you for your service.

ASSISTANT: Thank you for reaching us.