You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How may I help you?

USER: I am heading from Oakland, CA - OAK to attend a meeting at New York, NY - JFK. Can you help me with the booking?

ASSISTANT: Please specify your travel dates.

USER: I would like to travel on 02/07 and 02/09.

ASSISTANT: Please provide connections limit.

USER: I need a single connection.

ASSISTANT: Please provide your name.

USER: My name is Timothy Jones.

ASSISTANT: No connecting flight found.

USER: Ok, thank you for the information.

ASSISTANT: Thanks.