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:2018-12-07, Stock:CCI, The news for the past five days is as follows:
2018-11-29: NEWS1: Report: Developing Opportunities within Teleflex, Anthem, Crown Castle International, MSCI, GCI Liberty, and Akebia Therapeutics — Future Expectations, Projections Moving into 2018.
2018-11-30: nan
2018-12-03: NEWS1: Notable Monday Option Activity: CCI, INTC, FORM.NEWS2: Notable Monday Option Activity: CCI, INTC, FORM.NEWS3: Noteworthy ETF Outflows: IYR, AMT, SPG, CCI.NEWS4: Noteworthy ETF Outflows: IYR, AMT, SPG, CCI.
2018-12-04: NEWS1: Insiders Buy the Holdings of DLN ETF.NEWS2: Insiders Buy the Holdings of DLN ETF.
2018-12-06: nan

Answer: Decrease