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:2021-07-23, Stock:NVS, The news for the past five days is as follows:
2021-07-16: nan
2021-07-19: nan
2021-07-20: NEWS1: Why Novartis (NVS) Might Surprise This Earnings Season.NEWS2: Novartis pledges 10-year commitment with Morehouse School of Medicine, 26 Historically Black Colleges, Universities, Medical Schools and other leading organizations to co-create effective, measurable solutions for health equity.
2021-07-21: NEWS1: 'We saw a resurgence in demand in health care systems,' Novartis CEO on Q2 earnings.NEWS2: Novartis Sets 'Positive Tone' For Second-Quarter Pharma, Shares Inch Up.NEWS3: Novartis' (NVS) Q2 Earnings Top Estimates as Businesses Recovers.NEWS4: Novartis Earnings Top, Drug Giant's Stock Dips Slightly.NEWS5: Novartis Posts Q2 Earnings Beat As Sales Pick Up; Reiterates 2021 Guidance.NEWS6: Novartis profit tops expectations as pandemic impact ebbs.NEWS7: Novartis aims to beat rivals to novel $10bn cancer treatment market.
2021-07-22: NEWS1: Hedge Funds Never Been Less Bullish On Novartis AG (NVS).NEWS2: Company News for Jul 22, 2021.NEWS3: Novartis (NVS) Q2 2021 Earnings Call Transcript.

Answer: Rise