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:2019-12-18, Stock:TM, The news for the past five days is as follows:
2019-12-11: NEWS1: Toyota North America CEO Jim Lentz to retire; Tetsuo Ogawa promoted.NEWS2: Toyota Motor North America CEO to retire next year.NEWS3: Toyota names new North America CEO as industry faces unprecedented shift.NEWS4: Toyota Announces Executive Leadership Changes.NEWS5: Latest Toyota Yaris GR appears to get all-wheel drive.NEWS6: The Zacks Analyst Blog Highlights: Toyota, CVS, 3M, Gilead and Goldman.
2019-12-12: NEWS1: TM hf. concludes a share capital offering.
2019-12-13: NEWS1: Toyota announces pricing for 2020 Highlander and Highlander Hybrid.
2019-12-16: NEWS1: BMW recalls Z4, 3 Series and Toyota Supra for defective headlights.NEWS2: 2020 Toyota Avalon TRD Drivers' Notes | A delightful surprise.NEWS3: Can NIO Pose a Serious Challenge to Tesla's China Presence?.NEWS4: Is Toyota Motor Corporation (TM) A Good Stock To Buy?.
2019-12-17: NEWS1: Toyota accuses U.S. rail carriers, including CSX, of price-fixing conspiracy.NEWS2: What Toyota Mobility means for luxury: Interview with Lexus head David Christ.NEWS3: Toyota To Add Advanced Self-Driving Features In Mobility Service Vehicles First.NEWS4: Toyota expects 2020 global car sales to stay at record-high levels.NEWS5: Toyota to use advanced self-driving tech in commercial vehicles first.

Answer: Decrease