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:2019-12-18, Stock:PYPL, The news for the past five days is as follows:
2019-12-11: NEWS1: Paypal (PYPL) Outpaces Stock Market Gains: What You Should Know.NEWS2: Bay Area finance veteran takes aim at Square, PayPal with new lending service.NEWS3: PayPal&#039;s exiting COO Bill Ready to join Google as its new president of Commerce.
2019-12-12: nan
2019-12-13: NEWS1: PayPal sues Consumer Financial Protection Bureau over rules around prepaid cards 'arbitrarily' applied to digital wallets.NEWS2: Two Charts Prove the Bull Case for PayPal Stock.
2019-12-16: NEWS1: Four Payments Stocks That Can Rise in 2020, Wedbush Says.NEWS2: Citi and PayPal Extend Partnership to Institutional Payments.
2019-12-17: NEWS1: Paypal (PYPL) Stock Sinks As Market Gains: What You Should Know.NEWS2: Apple Beats Market in 2019: Can It Maintain Momentum in 2020?.

Answer: Decrease