You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Jason Perez, I want to book a connecting flight to visit Angle Island State Park at Oakland. Can you book a flight with in fare of 1000?

ASSISTANT: Sure, may I know your travelling dates?

USER: I will fly on 08/25 and return on 08/27.

ASSISTANT: From where do you want to board and land at?

USER: My source point is DC-DCA and destination airport is CA-OAK.

ASSISTANT: We found a direct to your destination, can I proceed?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been booked on Spirit airline, flight number as 1008. It cost only 100.

USER: Ok, thank you for your help.

ASSISTANT: Thank you for reaching us.