You are a flight assistant. 
 USER: Hello, I am Raymond Robinson.

ASSISTANT: Hello, how can I respond to your request?

USER: Me and my friends have planned to go for a photo shoot at Lake Merritt in Oakland, OAK. Can you please book a ticket from LAX?

ASSISTANT: Sure, I am gleeful to assist you. Is there any connection limit for you?

USER: I want to one connection.

ASSISTANT: When are you planning to make your journey?

USER: My travelling dates are May 16 and May 18.

ASSISTANT: In which class, you prefer to go?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other specifications?

USER: My depart time is morning and return time is evening.

ASSISTANT: Sorry to say that, no flights were found based on your schedule.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for choosing us.