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:2018-12-31, Stock:LLY, The news for the past five days is as follows:
2018-12-21: NEWS1: Pfizer Xtandi Succeeds in Late-Stage Prostate Cancer Study.NEWS2: Pfizer Xtandi Succeeds in Late-Stage Prostate Cancer Study.NEWS3: Interesting LLY Put And Call Options For March 2019.NEWS4: Interesting LLY Put And Call Options For March 2019.NEWS5: Pfizer Xtandi Succeeds in Late-Stage Prostate Cancer Study.NEWS6: Pharma Stock Roundup: GSK, PFE Ink Consumer Health JV, JNJ Hit by Talc Allegations.NEWS7: Lilly's Shares Rise on Robust 2019 View, Dividend Hike.NEWS8: Lilly's Shares Rise on Robust 2019 View, Dividend Hike.
2018-12-24: NEWS1: This Drug Is Expected to Be a Significant Driver for Pfizer.
2018-12-26: NEWS1: Will Big Pharma's Giant Maw Scoop Up These Small-Cap Players?.NEWS2: Noteworthy ETF Outflows: MTUM, BA, DIS, LLY.NEWS3: Noteworthy ETF Outflows: MTUM, BA, DIS, LLY.NEWS4: Bayer (BAYRY) Faces Generic Threat & Rising Competition.NEWS5: Bayer (BAYRY) Faces Generic Threat & Rising Competition.NEWS6: Bayer (BAYRY) Faces Generic Threat & Rising Competition.
2018-12-27: NEWS1: Teva Stock Rises on Patent Settlement With Neos Therapeutics.NEWS2: Teva Stock Rises on Patent Settlement With Neos Therapeutics.NEWS3: Teva Stock Rises on Patent Settlement With Neos Therapeutics.NEWS4: Forget J&J, Buy These 3 Big Drug Stocks Instead in 2019.NEWS5: Forget J&J, Buy These 3 Big Drug Stocks Instead in 2019.NEWS6: Forget J&J, Buy These 3 Big Drug Stocks Instead in 2019.NEWS7: Innovent, Lilly Co-developed Tyvyt Gets China's NMPA Approval For CHL.NEWS8: Innovent, Lilly Co-developed Tyvyt Gets China's NMPA Approval For CHL.
2018-12-28: nan

Answer: Rise