Based on the news about the stock in the past five trading days, please predict the rise or fall of the stock in the next trading day. If the stock is predicted to rise in the next trading day, please output [Rise], if the stock is predicted to fall in the next trading day, please output [Decrease].

Date:2021-09-21, Stock:AVGO, The news for the past five days is as follows:
2021-09-14: NEWS1: This Tech Stock Is Built for Long-Term Growth.
2021-09-15: NEWS1: Apple (AAPL) Unveils 4 iPhone 13 Models at September Event.
2021-09-16: nan
2021-09-17: NEWS1: Nvidia, AMD, Marvell, KLAC Among Top Chip Picks at Bank of America.
2021-09-20: nan

Answer: Decrease