You are a flight assistant. 
 USER: Hello, I am Brenda Baker.

ASSISTANT: Hello, how may I serve you today?

USER: I need to fly New York to attend my business meeting with my partners. Please help me in booking from LAS to JFK?

ASSISTANT: Sure, can you please share your travelling dates?

USER: My journey is from 02/26 to 02/28.

ASSISTANT: Do you have any specifications?

USER: I need a connection in between.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Sorry, there is no flight found on your given details.

USER: Ok, no issues.

ASSISTANT: Thanks for choosing us.

USER: Thanks for your service.