You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you please help me in booking the ticket from MCO to LAX? As I'm planning to visit my uncle's home.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Sure, my planned departure and return travel dates are 8th and 10th of October.

ASSISTANT: Do you have any specifications?

USER: Yes, I prefer economy class in single connected flight and I want to return in the evening time.

ASSISTANT: Do you have any other preferences?

USER: No, I don't have.

ASSISTANT: Please provide your name.

USER: My name is Christine Wright.

ASSISTANT: There are no flights found under your preferable details.

USER: That's ok, thank you for giving the information.

ASSISTANT: Welcome, have a great day.