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:2018-05-22, Stock:TMUS, The news for the past five days is as follows:
2018-05-15: NEWS1: Why AT&T Is Witnessing a Decline in Postpaid Phone Customers.NEWS2: Sprint rolls out retention packages as merger progresses.NEWS3: Get a Grip on 5G Technology Before You Buy These Stocks.NEWS4: Get a Grip on 5G Technology Before You Buy These Stocks.NEWS5: How Is AT&T Positioned in 2018?.NEWS6: How Much Verizon Plans to Spend in 2018.NEWS7: Get a Grip on 5G Technology Before You Buy These Stocks.NEWS8: The Effects of Verizon’s Cost-Reduction Program.NEWS9: T-Mobile US To Present At JP Morgan Conference; Webcast At 10:40 AM ET.NEWS10: T-Mobile US To Present At JP Morgan Conference; Webcast At 10:40 AM ET.
2018-05-16: NEWS1: Who Are T-Mobile's Competition?.NEWS2: Who Are T-Mobile's Competition?.NEWS3: Who Are T-Mobile&apos;s Competition?.NEWS4: How Verizon’s Valuation Compares.NEWS5: What AT&T’s Postpaid Phone Churn Rate Signals.NEWS6: Verizon’s Network Performance Trends in 2018.NEWS7: Here’s How AT&T Is Gaining Prepaid Customers.NEWS8: How Verizon 5G Preparations Are Progressing.NEWS9: Merger Speeds Up  the Comeback of T-Mobile US Inc.NEWS10: Merger Speeds Up  the Comeback of T-Mobile US Inc.NEWS11: Merger Speeds Up the Comeback of T-Mobile US Inc.
2018-05-17: NEWS1: Looking into T-Mobile’s Growing Customer Base.NEWS2: What Does T-Mobile’s Service Revenue Growth Signal?.NEWS3: A Look at Sprint’s Fiscal 2018 Distribution Strategy.NEWS4: Looking into T-Mobile’s Q1 2018 Performance.NEWS5: How Wall Street Analysts View AT&T Stock in May.NEWS6: What’s Verizon’s Dividend Yield?.NEWS7: How AT&T’s Valuations Compare with Its Peers.NEWS8: Comparing Verizon’s Technical Indicators.NEWS9: Why AT&T’s Wireless Service Revenues Keep Falling.NEWS10: Verizon: Analysts’ Recommendations in May 2018.
2018-05-18: NEWS1: FCC investigating reports website flaw exposed mobile phone locations.NEWS2: FCC investigating reports website flaw exposed mobile phone locations.NEWS3: Sprint Launches Unlimited Plan For Seniors.NEWS4: Why Has T-Mobile Suspended Its Share Buyback Program?.NEWS5: Are T-Mobile’s Adjusted Earnings Actually Improving?.NEWS6: How Sprint’s Valuation Compares to Its Competition.NEWS7: Why Did T-Mobile’s Prepaid Customer Net Additions Slow Down?.NEWS8: AT&T’s Technical Indicators: A Peer Comparison.NEWS9: Cover Story: Key actors in Sprint/T-Mobile&apos;s never-ending merger story.NEWS10: SoftBank Chairman Risks U.S. Security Shackles in T-Mobile Deal.
2018-05-21: NEWS1: Wireless Broadband Could Threaten Cable ISPs.NEWS2: Sprint/T-Mobile merger: Market skepticism meets long review process.NEWS3: Sprint Stays Relevant for Baby Boomers With Affordable Plan.NEWS4: Sprint Stays Relevant for Baby Boomers With Affordable Plan.NEWS5: Boost Mobile Founder Wants T-Mobile, Sprint to Divest Prepaids.NEWS6: Sprint Stays Relevant for Baby Boomers With Affordable Plan.NEWS7: Why Analysts Have High Hopes for T-Mobile.NEWS8: Inside Sprint’s Plan to Offer 5G Mobile Services.NEWS9: How Is T-Mobile Progressing on 5G Technology?.NEWS10: T-Mobile-Sprint merger could limit competition, says Boos....NEWS11: How Has T-Mobile Been Using Its Capital Expenditure?.NEWS12: T-Mobile USA, Inc. Announces Successful Consent Solicitations.

Answer: Decrease