You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Myself Raymond Smith. I want to attend a meeting with my clients at California, can you please book a ticket from JFK to IAD?

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

USER: Sure, my preferable travel dates are 11/11 and 11/13.

ASSISTANT: There is a direct flight available on your requested dates from JetBlue airlines.Shall I confirm your booking?

USER: Ok, please make sure with 1 connection.

ASSISTANT: Sorry, there is no flight available with 1 connection.

USER: That's ok. Thank you for your help.

ASSISTANT: You are most welcome.