You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How may I help you?

USER: I am Janet Hernandez and I would like to book a flight ticket from Oakland, CA - OAK on 02/07 to meet my brother. Can you help me with that?

ASSISTANT: Sure. May I know your destination and the arrival date?

USER: My destination is Washington DC - DCA and I want to return on 02/09.

ASSISTANT: OK, Can you please wait for a minute?

USER: Sure.

ASSISTANT: Thanks for your patience. I found a flight matching your given requirements.

USER: Please make sure that the price limit is 5000 and connections limited to 1.

ASSISTANT: The details are: Spirit airline with a price of 300 and having 2 connections.

USER: Is there any other flight with 1 connections?

ASSISTANT: sorry, there is no flight with 1 connection.

USER: OK, thanks for your response.

ASSISTANT: OK, Have a nice day.