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:2019-05-22, Stock:JD, The news for the past five days is as follows:
2019-05-15: NEWS1: Alibaba’s Joe Tsai on U.S.-China trade talks: We're 'on the right side of all the issues'.NEWS2: 4 Takeaways from JD.com's First-Quarter Earnings.NEWS3: 4 Takeaways from JD.com's First-Quarter Earnings.NEWS4: Edited Transcript of JD earnings conference call or presentation 10-May-19 11:30am GMT.NEWS5: 4 Takeaways From JD.com&apos;s First-Quarter Earnings.
2019-05-16: NEWS1: 6 Chinese Stocks That Could Pop On a Trade Deal.NEWS2: 6 Chinese Stocks That Could Pop On a Trade Deal.NEWS3: 6 Chinese Stocks That Could Pop On a Trade Deal.NEWS4: Noteworthy ETF Outflows: GXC, BABA, BIDU, JD.NEWS5: Noteworthy ETF Outflows: GXC, BABA, BIDU, JD.NEWS6: Here’s the Reason I’m Not Buying the IQ Stock Discount.
2019-05-17: nan
2019-05-20: NEWS1: Bulls Are Winning the Trade War in JD Stock.NEWS2: Bulls Are Winning the Trade War in JD Stock.NEWS3: Bulls Are Winning the Trade War in JD Stock.NEWS4: JD.com, Inc. -- Moody's announces completion of a periodic review of ratings of JD.com, Inc..
2019-05-21: NEWS1: Why JD Shut Its Australian Office.NEWS2: What JD Is Set to Get from Its Xinning Deal.

Answer: Decrease