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:2020-08-05, Stock:NVS, The news for the past five days is as follows:
2020-07-29: nan
2020-07-30: NEWS1: 7 Biopharmaceutical Companies Finding Success During COVID-19.
2020-07-31: NEWS1: China to add 56 drugs to price-slashing bulk-buy programme.
2020-08-03: NEWS1: Novartis Stock Lifted As Psoriasis Drug Notches EU Approval.NEWS2: Novartis Stock Lifted As Psoriasis Drug Notches EU Approval.
2020-08-04: NEWS1: Incyte Earnings Soar 65%, Easily Beating Views.NEWS2: 3 Stocks With Low Forward Price-Earnings Ratios.NEWS3: The Daily Biotech Pulse: Voyager, AbbVie End Collaboration, Thumbs Down For DBV's Peanut Allergy Patch, Tiziana Expedites COVID-19 Trial Plans.NEWS4: Novartis announces Kymriah® meets primary endpoint at interim analysis of pivotal study in follicular lymphoma.

Answer: Decrease