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:2020-05-19, Stock:ABT, The news for the past five days is as follows:
2020-05-12: NEWS1: Abbott Receives FDA Emergency Use Authorization for COVID-19 Molecular Test on New Alinity™ m System.
2020-05-13: NEWS1: Abbott's fast COVID test could be missing cases, study says.NEWS2: U.S. Cases Rise 1.6%, Less Than 1.9% Week Average: Virus Update.NEWS3: New York and New Jersey Begin Gradual Reopenings.NEWS4: Abbott Laboratories’ Rapid Covid-19 Tests May Miss Half of Positive Cases: Report.NEWS5: Abbott Test Misses Many Coronavirus Cases - Study.
2020-05-14: NEWS1: Top 5 Buys of Ray Dalio's Bridgewater in the 1st Quarter.NEWS2: Abbott Provides Update on ID NOW™.NEWS3: Abbott Labs Refutes Claims Its 5-Minute Coronavirus Test Is Inaccurate.NEWS4: Abbott Laboratories Refutes Claims Its 5-Minute Coronavirus Test Is Inaccurate.NEWS5: Europe pins hopes on antibody tests to avoid second virus wave.NEWS6: Coronavirus Vaccine Progress Accelerates.NEWS7: Why Co-Diagnostics Stock Is Jumping Today.NEWS8: CVS Health to launch COVID-19 drive-thru test sites in 5 U.S. states.NEWS9: Top 5 Things to Know in the Market on Thursday, May 14th.NEWS10: Abbott's fast COVID test could be missing cases, study says.
2020-05-15: NEWS1: Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm, Announces Investigation of Abbott Laboratories (ABT) on Behalf of Investors.NEWS2: U.S. Cases Increase 2%; New York Beaches to Reopen: Virus Update.NEWS3: INVESTIGATION ALERT: The Schall Law Firm Announces it is Investigating Claims Against Abbott Laboratories and Encourages Investors with Losses of $100,000 to Contact the Firm.NEWS4: Coronavirus latest: Friday, May 15.NEWS5: The Law Offices of Frank R. Cruz Announces Investigation on Behalf of Abbott Laboratories Investors (ABT).NEWS6: FDA probes accuracy issue with Abbott's rapid coronavirus test.NEWS7: Healthcare Tech & Robotics ETFs in Focus amid COVID-19 Crisis.NEWS8: Trump presses for coronavirus vaccine by end of year.NEWS9: INVESTOR ALERT: Law Offices of Howard G. Smith Announces Investigation of Abbott Laboratories (ABT) on Behalf of Investors.NEWS10: Trump says he isn't concerned about Abbott's coronavirus test as FDA probes accuracy.NEWS11: Trump says he isn't concerned about Abbott's coronavirus test as FDA probes accuracy.NEWS12: Quidel Shares Rise as FDA Probes Abbott's Covid-19 Test.NEWS13: US STOCKS-Wall St falls as trade war fears add to virus woes.NEWS14: FDA Warns Public About Inaccuracy Issues With Abbott's Coronavirus Test.NEWS15: Keeping an Eye on Abbott Labs Stock.NEWS16: A Peek Into Abbot's Price Over Earnings Ratio.NEWS17: U.S. health secretary expresses confidence in Abbott's fast COVID-19 test.NEWS18: RPT-U.S. employers wary of coronavirus 'immunity' tests as they move to reopen.NEWS19: Abbott Stands By Quick Covid-19 Test After FDA Warning.NEWS20: US STOCKS-Wall St eyes weak open as trade war fears add to virus woes.NEWS21: US STOCKS-Futures fall as China trade war fears add to coronavirus woes.NEWS22: REFILE-U.S. employers wary of coronavirus 'immunity' tests as they move to reopen.NEWS23: Abbott, Taiwan Semi, Nike, Retail Sales - 5 Things You Must Know Friday.NEWS24: US STOCKS-Futures edge higher on China industrial data.NEWS25: FDA Warns Abbott's Coronavirus Rapid Test Kits Used By White House Possibly Shows False Negative.NEWS26: Abbott's Rapid Covid-19 Test Investigated by FDA for Accuracy.NEWS27: Abbott's Rapid Covid-19 Test Investigated by FDA for Accuracy.NEWS28: Britain approves Abbott's COVID-19 antibody test.NEWS29: U.S. regulator is reviewing Abbott's fast COVID test after studies raise accuracy concerns.NEWS30: Abbott joins Roche in winning UK approval for virus antibody test.NEWS31: FDA investigates accuracy of Abbott’s rapid coronavirus test.NEWS32: FDA warns on rapid coronavirus test used by White House.NEWS33: U.S. regulator is reviewing Abbott's fast COVID test after studies raise accuracy concerns.
2020-05-18: NEWS1: RPT-BUZZ-U.S. stocks weekly: Off balance.

Answer: Decrease