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:2021-10-22, Stock:BABA, The news for the past five days is as follows:
2021-10-15: NEWS1: Why Is Everyone Talking About Meituan Stock?.NEWS2: 11 Best Penny Stocks To Buy According To Hedge Funds.NEWS3: Alibaba Earnings Forecast Slashed on Weak Consumer Spending.
2021-10-18: NEWS1: Alibaba (BABA) Stock Sinks As Market Gains: What You Should Know.NEWS2: Baidu Shares Pop On China's Next Antitrust Move To Rein Alibaba, Tencent.NEWS3: Why Tencent Is a Better Buy Than Alibaba.NEWS4: China Weighs Opening Tencent, ByteDance Content to Search, Sources Say.
2021-10-19: NEWS1: Jack Ma’s Terrible Year Ends With Ant Group IPO Stuck in Limbo.NEWS2: Why Alibaba Stock Rose Today.NEWS3: 10 Stocks to Buy in 2021 According to Guy Spier’s Aquamarine Capital.NEWS4: Why Alibaba Shares Are Rising Today.NEWS5: Alibaba.com to Host ‘Online Trade Show | Autumn’ to Support the Momentum of New Digital Entrepreneurs in the US.NEWS6: Alibaba's Ma in Europe on study tour - SCMP.NEWS7: Alibaba Unveils In-House Chip to Boost Cloud Services. Amazon, Microsoft Beware..NEWS8: Niu Technologies Announces Appointment of New Chief Financial Officer.NEWS9: UPDATE 1-Alibaba unveils custom ARM-based server chip for cloud computing data centers.NEWS10: Alibaba unveils custom ARM-based server chip for cloud computing data centers.NEWS11: Alibaba Unveils One of China’s Most Advanced Chips.
2021-10-20: NEWS1: Alphabet's (GOOGL) Google Shows Cloud Computing Growth.NEWS2: Alibaba founder Ma spotted in Mallorca in rare trip abroad after China scrutiny.NEWS3: Alibaba shares surge on Jack Ma travel.NEWS4: Alibaba Stock Keeps Rising as Founder Jack Ma Reportedly Visits Europe.NEWS5: GoTo Draws $400 Million From Top Abu Dhabi Fund Ahead of IPO.NEWS6: Alibaba, Verizon Rise in Premarket; Netflix Falls.NEWS7: Alibaba Surges as Ma Makes First Trip Abroad After China Crackdown.NEWS8: Alibaba Propels High After Jack Ma Visits Europe.NEWS9: Alibaba Group Kicks Off 2021 11.11 Global Shopping Festival.NEWS10: Jack Ma Goes Abroad for First Time After Alibaba Crackdown.NEWS11: Xi Eyes Innovation, Oversight to Grow China’s Digital Economy.
2021-10-21: NEWS1: Top ByteDance Investor to Weigh $500 Million Stake Sale.

Answer: Rise