Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

Example Input: When I first heard about the 7-Minute Workout  an app that promises the benefits of a sweaty bike ride and a trip to the gym in just a few minutes  I thought it was all hype. But as it turns out  the app  well  works you out. I tried it for the first time last year  and I'm still hooked  so I recently got in touch with  Chris Jordan   the director of exercise physiology at the Johnson & Johnson Human Performance Institute and the person behind the Johnson & Johnson Official 7 Minute Workout  to get some insight into how it works. For me  the app is perfect for weekends  or when I can't make it to a yoga class  or as something fun to do with a friend at home. View As: One Page Slides
It consists of 72 exercises like jumping jacks  sit-ups  and push-ups. Ten require nothing but your body  and for others  you'll need a chair that can support your weight. The latest version of the app lets you do each exercise along with  Jordan .
The idea of a workout you can do in minutes was originally envisioned by  Jordan   an exercise physiologist. Here is personal trainer and study partner  Brett Klika  demonstrating one of the workouts. Sources: American College of Sports Medicine's Health & Fitness Journal  YouTube
The concept behind the workout is interval training â short  intense periods of exercise broken up by brief periods of rest.  Jordan  told me  he  based the workout on  his  experience as a fitness consultant for the US Air Force in Europe. Sources: International Journal of Cardiology  ACSM's Health & Fitness Journal  Sports Medicine
The approach is less time-consuming than a traditional workout  but studies suggest it may be more beneficial for building muscle and protecting the heart. "High-intensity interval training can provide similar or greater benefits in less time than traditional longer  moderate-intensity workouts  " Jordan  said. Sources: International Journal of Cardiology  Medicine & Science in Sports & Exercise
Example Output: Does the 7

Example Input: Sam Smith’s “The Thrill of It All”
** *
Sam Smith  follows up  his  2014 debut  “In the Lonely Hour ” with  his  sophomore effort  “The Thrill of it All.” Much like its predecessor  this album finds its core in soft ballads.  Smith’s  emotive voice can be a real asset  somewhat flexibly conveying feeling.
The hit “Too Good at Goodbyes” and the second track “Say it First” seem to indicate that  Smith  is setting out to be a male counterpart to Adele.  His  voice is dynamic in the way it bends. While  his  singing is not as boomingly confident as Adele’s   his  voice is able to zig and zag  even as it maneuvers into an occasionally whisper-y falsetto.
In addition to aiming for Adele’s turf   Smith  is going for a classic R&B and gospel vibe. That can be heard on both “One Last Song” and “Midnight Train ” the latter of which sounds like a soulful answer to Radiohead’s “Creep.”
 Smith  gets more righteous on “HIM” and gets softly groovy on “Baby  You Make Me Crazy.” Sometimes  Smith ’s higher register can be a tad grating. However   he  can somehow slightly irritate and entertain simultaneously.  He  duets successfully with up-and-coming singer Yebba on “No Peace ” and hits a sweet spot with the slow-burning “Palace.”
This record feels more lived-in and fully realized than  his  debut. Each of the songs on its own is decent  but you get the feeling once you finish with the closer (and second single) “Pray ” that  Smith  is taking the easy route.  He  should stretch beyond the ballads  as  he 's capable of more. This feels like a sequel to  his  first record almost in a retreading kind of way.
“The Thrill of it All ” while a fitting showcase for  Smith’s  skill  lacks an extra spark. It’s good  but it could be better.
“Too Good at Goodbyes”  Smith ’s songs often seem at first a tad innocuous but on repeat listens they begin to pack power. This one is a real winner.
“Midnight Train” Radiohead comparisons aside  this song has some real momentum  showcasing  Smith  at  his  most vocally butter-soaked. The doo-wop style backing vocals are also a nice touch.
“Baby You Make Me Crazy” This has some potent swagger. This song’s little boost makes you wonder what  Smith  would do if  he  was pushed a notch or two further.
Example Output: Sam Smith's ' The Thrill of It All' shows he may be Adele's male counterpart

Example Input: Northwest Side Ald.  John Arena  filed a complaint with the Civilian Office of Police Accountability alleging Chicago police officers may have violated the department’s code of conduct by making racially charged online comments about a controversial Jefferson Park apartment development plan that includes affordable housing.
 Arena  made the complaint in mid-January  amid a long-running fight over the project in which supporters have claimed opponents are trying to keep minorities from moving into the bungalow belt neighborhood.
The 45th Ward alderman said his office had presented the City Hall inspector general’s office with numerous examples of people identifying themselves as police officers in their online profiles or appearing in profile photos in police uniforms while using “racially charged language” to oppose the building on social media. The inspector general’s office told  Arena  to take the complaints to COPA because it potentially involved police officers.
 Arena  said he didn’t do any kind of investigation of whether the 31 are  in fact  police officers  saying “that will be up to COPA.”  Arena ’s office declined to provide examples of the comments it forwarded to COPA  citing the ongoing investigation.
On Friday  the Chicago Fraternal Order of Police posted a letter on its website from attorney Timothy Grace to  Arena   saying if the alderman doesn’t withdraw the complaint  the union would sue him on behalf of any police officers who turn up among the comments he submitted.
The letter says officers spoke out in opposition to the project while off duty and that there are congestion issues and other “race neutral” concerns. The letter states that  Arena ’s “decision to threaten their job security and their reputations for expressing their opinions appears retaliatory and motivated as a means to stifle their opposition.”
 Arena  declined to comment on the police union letter. After he filed the complaint   Arena  said that he wanted the police oversight agency to determine whether the comments breached department rules.
Example Output:
Northwest Side alderman files complaint against cops alleging racially charged language in housing controversy