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:2020-10-07, Stock:NVS, The news for the past five days is as follows:
2020-09-30: nan
2020-10-01: NEWS1: Novartis Gene Therapies: STR1VE-EU Interim Data Show Therapeutic Benefit Of Zolgensma .NEWS2: Zolgensma® data including patients with more severe SMA at baseline further demonstrate therapeutic benefit, including prolonged event-free survival, increased motor function and milestone achievement.
2020-10-02: NEWS1: Congressional Committee Accuses Amgen and Peers of Hiking Drug Prices to Meet "Aggressive" Revenue Targets.NEWS2: Congressional Committee Accuses Amgen and Peers of Hiking Drug Prices to Meet "Aggressive" Revenue Targets.
2020-10-05: nan
2020-10-06: NEWS1: Hedge Funds Have Never Been Less Bullish On Novartis AG (NVS).NEWS2: GlycoMimetics' Rivipansel Gets Rare Pediatric Disease Status.

Answer: Decrease