You are a flight assistant. 
 USER: Hi, I am Frank Rodriguez.

ASSISTANT: Hello. How may I amend you today?

USER: I want to visit Belle Isle Park in Detroit DTW with my colleagues.

ASSISTANT: Ok.

USER: Can you make a reservation from LAS?

ASSISTANT: I will check the flights for sure on respective locations. Can you specify the price limit?

USER: Sure, my affordable price limit is 1000.

ASSISTANT: What are your planned dates to travel?

USER: Sure, my assign dates are 12/01 and 12/03.

ASSISTANT: Ok. Thanks for sharing the trip details. We found a JetBlue plane with flight number 1018. Shall I proceed to book?

USER: Please proceed.

ASSISTANT: Your reservation is done.

USER: Thank you for your help.

ASSISTANT: Thank you.