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:2021-09-15, Stock:TMUS, The news for the past five days is as follows:
2021-09-08: NEWS1: 3 Reasons to Buy AT&T, and 1 Reason To Sell.NEWS2: T-Mobile Continues to Take the 5G Crown in Latest Network Reports.NEWS3: SoftBank Rises for Second Day as Investors Hope for Buybacks.NEWS4: SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims  On Behalf of Investors of T-Mobile US, Inc. - TMUS.
2021-09-09: NEWS1: SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of T-Mobile US, Inc. - TMUS.NEWS2: T-Mobile US, Inc. to Present at the BofA 2021 Media, Communications and Entertainment Conference.NEWS3: Lululemon Jumps, Cisco Drops — and What Else Is Happening in the Stock Market Thursday.NEWS4: Sea Aims to Raise $6.3 Billion in 2021’s Biggest Equity Deal.
2021-09-10: NEWS1: U.S. Stock Sales Roar Back With $20 Billion Blockbuster Week.NEWS2: 9/11 Remembrance: A Firefighter's Oath, a Daughter's Story.NEWS3: Bronstein, Gewirtz & Grossman, LLC Notifies Shareholders of T-Mobile US, Inc. (TMUS) Investigation.NEWS4: ATTENTION T-MOBILE CUSTOMERS: Labaton Sucharow Pursuing Claims Against T-Mobile for Multiple Data Breaches.NEWS5: SoftBank Keeps Up Borrowings Spree Before Bond Repayments.
2021-09-13: NEWS1: SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of T-Mobile US, Inc. - TMUS.NEWS2: T-Mobile and Metro by T-Mobile Coming to Walmart.
2021-09-14: NEWS1: All-new iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13, iPhone 13 mini, iPad, and iPad mini Come to T-Mobile With "Forever Upgrade".NEWS2: Massachusetts is probing huge T-Mobile data breach.NEWS3: T-Mobile (TMUS) Partners With Walmart to Expand 5G Footprint.

Answer: Decrease