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:2018-01-18, Stock:SBAC, The news for the past five days is as follows:
2018-01-10: nan
2018-01-11: NEWS1: Thursday Sector Laggards: Utilities, Financial.NEWS2: Thursday Sector Laggards: Utilities, Financial.NEWS3: Thursday's ETF Movers: XOP, XLRE.NEWS4: Thursday's ETF Movers: XOP, XLRE.NEWS5: American Tower’s Strong Hold in the International Market.NEWS6: These Factors Are Helping American Tower’s Growth.NEWS7: American Tower Riding High with Strong Organic Growth.NEWS8: Public Safety Network: A Boon for Tower Operators in 2018.NEWS9: Public Safety Network: A Boon for Tower Operators in 2018.NEWS10: Public Safety Network: A Boon for Tower Operators in 2018.
2018-01-12: NEWS1: A Look at American Tower’s Well-Built Balance Sheet.NEWS2: What Effect Does Currency Fluctuation Have on American Tower?.
2018-01-16: NEWS1: Tuesday Sector Leaders: Healthcare, Financial.NEWS2: Tuesday Sector Leaders: Healthcare, Financial.NEWS3: Tuesday's ETF Movers: IYR, XBI.NEWS4: Tuesday's ETF Movers: IYR, XBI.
2018-01-17: NEWS1: Dish Swoons But T-Mobile, Others Gain On Analyst Moves.NEWS2: Dish Swoons But T-Mobile, Others Gain On Analyst Moves.NEWS3: Dish Swoons But T-Mobile, Others Gain On Analyst Moves.NEWS4: SBA Communications Clears Technical Benchmark, Hitting 80-Plus RS Rating.NEWS5: SBA Communications Clears Technical Benchmark, Hitting 80-Plus RS Rating.NEWS6: See what the IHS Markit Score report has to say about SBA Communications Corp..NEWS7: SBA Communications Clears Technical Benchmark, Hitting 80-Plus RS Rating.

Answer: Rise