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:2020-03-16, Stock:COST, The news for the past five days is as follows:
2020-03-09: NEWS1: Costco supply chain struggles to keep up with demand amid COVID-19 preparations.NEWS2: 3 Top Trades This Week of Safe Stocks to Buy.NEWS3: To Fear or Not to Fear: How the Coronavirus Is Dividing Us.NEWS4: Coronavirus Concerns Prompts Changes At Tim Hortons, Costco.NEWS5: 3 Stocks to Trade Amid Coronavirus-Driven Panic Buying.NEWS6: Big Money Index Shows Stocks Heading Lower in Near Term.
2020-03-10: NEWS1: Beware Lazy and Sleepy Investors.NEWS2: Best and Worst Deals at Costco To Watch Out For.NEWS3: Stock Upgrades: Costco Wholesale Shows Rising Relative Strength.NEWS4: Wells Fargo Commercial Mortgage Trust 2014-LC18 -- Moody's affirms eight classes of WFCM 2014-LC18.
2020-03-11: NEWS1: U.S. lawmakers seek to tighten ban on forced-labor goods from China's Xinjiang.
2020-03-12: NEWS1: Edited Transcript of COST earnings conference call or presentation 5-Mar-20 10:00pm GMT.NEWS2: Walgreens, Kroger limit purchase of some essential products amid virus outbreak.NEWS3: Zoom up over 20% in last month amid coronavirus fears.NEWS4: Stocks Plummet as Trump Sets Travel Ban, ECB Keeps Rates Steady.
2020-03-13: NEWS1: Previewing the 2020 Q1 Earnings Season.NEWS2: Former Best Buy CEO: Companies should 'pursue a noble purpose and good things'.NEWS3: 21 Secrets to Shopping at Costco.NEWS4: Buy These 5 Low Leverage Stocks Amid Coronavirus Outbreak.NEWS5: It’s Time to Buy Corona Beer Stock, According to RBC.NEWS6: It’s Time for Warren Buffett to Get Greedy. Here’s What He Might Be Looking to Buy..NEWS7: Costco Stock Is a Safe Harbor From the Coronavirus Panic.NEWS8: 3 Big Stock Charts for Friday: Costco, Kroger, and Clorox.

Answer: Decrease