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:2018-12-11, Stock:APD, The news for the past five days is as follows:
2018-12-03: NEWS1: Albemarle: What Institutional Activities Suggest.
2018-12-04: NEWS1: PPG Industries (PPG) Wraps Up Acquisition of SEM Products.NEWS2: PPG Industries (PPG) Wraps Up Acquisition of SEM Products.NEWS3: 5 Top Dividend Aristocrats to Buy in December.NEWS4: 5 Top Dividend Aristocrats to Buy in December.NEWS5: Nucor (NUE) Hikes Regular Quarterly Cash Dividend by 5.3%.NEWS6: Nucor (NUE) Hikes Regular Quarterly Cash Dividend by 5.3%.NEWS7: 5 Top Dividend Aristocrats to Buy in December.NEWS8: PPG Industries (PPG) Wraps Up Acquisition of SEM Products.NEWS9: Nucor (NUE) Hikes Regular Quarterly Cash Dividend by 5.3%.
2018-12-06: NEWS1: Univar Chosen for Beauty Product Distribution by Sino Lion.NEWS2: Univar Chosen for Beauty Product Distribution by Sino Lion.NEWS3: Air Products and Chemicals (APD) Up 1.8% Since Last Earnings Report: Can It Continue?.NEWS4: Air Products and Chemicals (APD) Up 1.8% Since Last Earnings Report: Can It Continue?.NEWS5: Univar Chosen for Beauty Product Distribution by Sino Lion.NEWS6: Air Products and Chemicals (APD) Up 1.8% Since Last Earnings Report: Can It Continue?.NEWS7: Cabot (CBT) Expands Distribution Deal With Nexeo Solutions.NEWS8: Mosaic (MOS) Up 20% in 6 Months: What's Behind the Rally?.NEWS9: See what the IHS Markit Score report has to say about Air Products and Chemicals Inc..
2018-12-07: NEWS1: DowDuPont's Unit Releases Solution to Prevent Moisture Damage.NEWS2: DowDuPont's Unit Releases Solution to Prevent Moisture Damage.NEWS3: US Chemical Industry Set to Ride High in 2019: 4 Solid Picks.NEWS4: US Chemical Industry Set to Ride High in 2019: 4 Solid Picks.NEWS5: Ingevity Starts Activated Carbon Production at Changshu Plant.NEWS6: Ingevity Starts Activated Carbon Production at Changshu Plant.NEWS7: Air Products Joins 150 Member Companies in Day of Understanding.
2018-12-10: NEWS1: How The Pieces Add Up: IWL Headed For $73.NEWS2: How The Pieces Add Up: IWL Headed For $73.

Answer: Decrease