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:2021-12-16, Stock:BABA, The news for the past five days is as follows:
2021-12-09: NEWS1: Will China’s Cloud Emperor Alibaba Ever Come Back?.NEWS2: Read How Alibaba's Unigroup Takeover Hits Roadblock Due To Tougher US Regulatory Norms.NEWS3: Chinese EV Maker XPeng Looks Poised to Rally.NEWS4: Here’s Why Baron Funds Remains Hopeful in Alibaba (BABA).NEWS5: Alibaba-Led Bid for Unigroup Hits Last-Minute Snag.
2021-12-10: NEWS1: Here’s What to Watch in China, According to an Activist Short Seller.NEWS2: Legg Mason Global Asset Management Trust Buys Taiwan Semiconductor Manufacturing Co, Cosan SA, ....NEWS3: The Outlook of DiDi Stock Remains Dismal.NEWS4: USA Mutuals Vice Fund Buys Canopy Growth Corp, Sells Vanguard FTSE All-World ex-US ETF, Alibaba ....NEWS5: Why Alibaba Shares Have Surged More Than 10% So Far This Week.NEWS6: ClearBridge All Cap Growth ESG ETF Buys Netflix Inc, HubSpot Inc, Eaton Corp PLC, Sells Zoetis ....NEWS7: UPDATE 1-China's chip conglomerate Unigroup gets state-backed investors, Alibaba out of deal.NEWS8: Alibaba Ramps Up Stake In Loss Making Tour Agency; Goes Cautious Amid Antitrust Action.NEWS9: China's chip conglomerate Unigroup gets state-backed investors, Alibaba out of deal.NEWS10: Alibaba Stock Looks Like a Screaming Buy. Is It Really?.NEWS11: Could China Be the Next South Africa? Big Investors Are Pressed Over Human Rights..
2021-12-13: NEWS1: 10 Best Tech Stocks to Buy According to Noam Gottesman’s Man GLG.NEWS2: Alibaba, Baidu Continue To Gain Cloud Market Share At The Cost Of Huawei, Tencent.NEWS3: 3 Things About Alibaba That Smart Investors Know.NEWS4: Lone bear who predicted Alibaba's US$220 billion stock crash warns of valuation sinkhole as US delisting risk mounts.NEWS5: Alibaba Fires Woman Who Accused Boss of Rape in #MeToo Setback.
2021-12-14: NEWS1: Catalyst Pivotal Growth Fund Buys DocuSign Inc, NVIDIA Corp, Bill. ....NEWS2: Color Star Tech Forges MOU With Alibaba Cloud; Shares Pop.NEWS3: Alibaba's Sole Bear Analyst Considers Stock A Valuation Trap Amid Mounting Regulatory Risks.NEWS4: Alibaba.com Announces 50 Small Businesses Receiving US$10,000 Grants to Catalyze Entrepreneur Economy.NEWS5: Point72 Asset Management Buys International Business Machines Corp, Activision Blizzard Inc, ....NEWS6: Glenview Capital Management Buys Willis Towers Watson PLC, Uber Technologies Inc, Baxter ....NEWS7: Inside the Race to Fix a Potentially Disastrous Software Flaw.
2021-12-15: NEWS1: Why Alibaba, JD.com, and RLX Stocks Dropped Today.NEWS2: Alibaba Stock: Is the Risk Worth the Reward?.NEWS3: VIP International Capital Appreciation Portfolio Buys Essilorluxottica, RELX PLC, Dassault ....NEWS4: Market check: Retail stocks under pressure after sales data, China stocks sell-off.NEWS5: Market check: Stocks drift as traders await Fed decision.NEWS6: Is Alibaba (BABA) Still a Safe Investment?.NEWS7: Alibaba Sweetens Employee Perks In Sharp Contrast To Jack Ma's Hard Driving Culture.NEWS8: VIP Growth Opportunities Portfolio Buys Uber Technologies Inc, Lightspeed Commerce Inc, Chewy ....NEWS9: VIP Dynamic Capital Appreciation Portfolio Buys Meta Platforms Inc, Visa Inc, Universal Music ....NEWS10: Aim Variable Insurance Funds (invesco Variable Insurance Funds) Buys Dassault Systemes SE, ....NEWS11: VanEck Morningstar Global Wide Moat ETF Buys Wells Fargo, Safran SA, Boeing Co, Sells Adobe ....

Answer: Decrease