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:2021-12-06, Stock:NVS, The news for the past five days is as follows:
2021-11-29: NEWS1: Deciphera (DCPH) Down More Than 70% in Past 3 Months: Here's Why.
2021-11-30: NEWS1: 7 Drug Stocks to Buy Now While They’re Still on Sale.NEWS2: Novartis chairman says all options open for Sandoz unit - report.
2021-12-01: NEWS1: Deciphera (DCPH) to Prioritize Key Pipeline Drugs, Cut Jobs.NEWS2: Precision radiotherapy startup launches with $75M.
2021-12-02: NEWS1: Aurinia Pharma Surges Again As Novartis Joins List Of Potential Suitors.NEWS2: Why Aurinia Pharmaceuticals Stock Bolted Higher Today.NEWS3: AUPH Stock: The Novartis Takeover Talk That Has Aurinia Pharma Shares Taking Off Today.NEWS4: 10 Dividend Stocks to Buy According to Bernard Horn’s Polaris Capital.NEWS5: Novartis expects new drugs to boost sales by at least 4% until 2026.NEWS6: Novartis R&D day spotlights attractive growth profile, underpinned by strong in-market brands, 20 potential high value pipeline assets, and technology platforms.
2021-12-03: NEWS1: Novartis (NVS) Highlights Growth Profile at its R&D Day.NEWS2: Aurinia (AUPH) Stock Up on Potential Acquisition Rumors.

Answer: Rise