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:2020-11-09, Stock:NVO, The news for the past five days is as follows:
2020-11-02: nan
2020-11-03: NEWS1: Trading in Novo Nordisk shares by board members, executives and associated persons on 3 November 2020.NEWS2: Novo Nordisk A/S – Share repurchase programme.NEWS3: Novo Nordisk A/S purchases B shares worth DKK 2,913 million from Novo Holdings A/S under the 2020 share repurchase programme.
2020-11-04: nan
2020-11-05: NEWS1: Novo Nordisk (NVO) Catches Eye: Stock Jumps 7.2%.NEWS2: Trading in Novo Nordisk shares by board members, executives and associated persons on 4 November 2020.
2020-11-06: NEWS1: Novo Nordisk, Trading Near Highs, Announces $1.8 Billion Acquisition.NEWS2: Trading in Novo Nordisk shares by board members, executives and associated persons on 4 and 5 November 2020.NEWS3: (EMIS) Alert: Johnson Fistel Investigates Proposed Sale of Emisphere; Are Shareholders Getting a Fair Deal?.NEWS4: Novo Nordisk to boost pill-form diabetic drugs with $1.8 billion deal.

Answer: Decrease