You are a flight assistant. 
 USER: Hi. I am Lisa Hill.

ASSISTANT: Hello, How may I help you today?

USER: I am going with my family to a holiday trip so, I want to book a flight ticket.

ASSISTANT: Ok, May I know your travelling details?

USER: Sure. I want to go to Los Angeles, CA-LAX on 05/21 from Oakland, CA-OAK on 05/19.

ASSISTANT: Do you any price and connection limit?

USER: My price limit is to be 500 with 1 connection limit.

ASSISTANT: Ok, please wait a moment I will check and revert you back.

USER: Ok.

ASSISTANT: I am happy to say that there is a flight found that matches with your information. The details of flight is Airline:Spirit, flight number:1007 with price 100 and 1 connection. Shall I proceed with the booking?

USER: Ok, you can proceed with this.

ASSISTANT: Ok, your flight is confirmed.

USER: Thank you.

ASSISTANT: Thank you for contacting us.