You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please reserve me a flight ticket from EWR to DCA?

ASSISTANT: Sure, may I know your travel dates please?

USER: My trip dates are 03/22 - 03/24.

ASSISTANT: Can you share your name please?

USER: Brandon Parker.

ASSISTANT: Let me know your connection limit.

USER: I need a single connection.

ASSISTANT: Do you have any other specifications to be met?

USER: No.

ASSISTANT: Sorry, there is no flight on your required routes.

USER: No issues, thank you.

ASSISTANT: Thank you for connecting with us.