You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to book a flight to sell my house in JFK, can you book a flight from OAK?

ASSISTANT: Sure, do you have planned any budget for this journey?

USER: My budget will be 1000.

ASSISTANT: Let me know your journey dates.

USER: My planned dates for this journey will be from 04/25 to 04/27.

ASSISTANT: Can I have your name please?

USER: My name is Amanda Martinez.

ASSISTANT: Sorry to say you that there is no flight available on your route.

USER: That's ok, no issues with it. Thank you for checking.

ASSISTANT: Thank you for choosing us.