TASK DEFINITION: Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].
PROBLEM: Goldman Sachs CEO Lloyd Blankfein  has bitcoin on  his  mind  a day after reports broke that  his  firm was considering setting up a bitcoin trading operation.
The billionaire banker tweeted on Tuesday that  he  wasn't completely sure about  his  stance on the red-hot cryptocurrency.
 Blankfein  said  he 's "still thinking about bitcoin" and that  he  was not flat out endorsing or denouncing the digital currency. Here's the full tweet:
Still thinking about #Bitcoin. No conclusion - not endorsing/rejecting. Know that folks also were skeptical when paper money displaced gold. â Lloyd Blankfein (@lloydblankfein) October 3  2017

SOLUTION: Lloyd Blankfein

PROBLEM: Tom Misch Floats Under A Frozen Lake  In 'Water Baby' Video Watch a video premiere from the London-based producer and singer.
 Tom Misch  is a U.K.-based beatmaker well known among fans for  his  prowess behind the boards. But in 2018  the 22-year-old stalwart doing  his  best to show off the many facets of  his  artistry. That includes pushing  his  sound  booking U.S. tour dates and releasing an adventurous music video in which  he  does  his  own aquatic stunts.
For "Water Baby " Misch  rapper Loyle Carner and a few double-jointed dancers show off the beauty and hostility of nature in the wintry wild. At one point in the Georgia Hudson-directed clip   Misch  floats just under the ice sheets of a frozen lake. The image is concerning  but beautiful; there is a serenity in  Misch 's body language as  he  sings.
"I'm a keen swimmer and love surfing  so that kind of inspired the song  " Misch  tells NPR. "Me and Loyle chatted about ideas for the video and he mentioned he had been talking to Georgia  who had directed some of his previous videos  about a concept they had in mind involving a lake and a dancer. The three of us got on a call to talk through the idea and it all came together. It was a tough one to shoot  but was all worthwhile."

SOLUTION: Tom Misch

PROBLEM: Anthony Weiner's  21-month prison sentence for sexting with a minor should have been much stiffer  Sydney Leathers and two other women linked to the pervy ex-pol said Monday.
Speaking to Daily News  the former flames said  Weiner  already caught a break when prosecutors agreed to a sentencing range of 21 to 27 months instead of the 10-year max allowed under his conviction for sending obscene messages to a 15-year-old girl.
Teen who sexted with  Weiner  says it all happened 'very fast'
 Anthony Weiner  seen today September 25  2017 after being sentenced to a 21 month prison sentence. (Anthony DelMundo/New York Daily News)
Leathers â who was 22 years old when revelations about her own sexting relationship with  Weiner  derailed  his  2013 campaign for New York City mayor â called  Weiner  a "narcissist."
"I have no sympathy for  him  at all. The only person anyone should feel bad for is the 15-year-old girl and maybe  his  kid.  He  brought this all on  himself  " she said.
"They should have given  him  the maximum. If the judge wanted to send a message  this isn't a really strong message " Lisa Weiss  a Las Vegas blackjack dealer who sexted with  Weiner  in 2010 and 2011  told The News.
 Weiner 's lawyers argue client is ill in bid for probation
"This was a child. The minute  he  found out she was 15   he  should have been so mortified and ended it " Weiss  47  said.
 Anthony Weiner 's sexting scandals
" He  has no boundaries. It seems like  he  can't control  himself  " she added.
"The range agreed to was 21 to 27 months. Choosing the minimum seems really blasÃ©. Couldn't you at least go in the middle somewhere?" she asked. "What  he  did was super predatory."
Huma Abedin asks judge to consider son in  Anthony Weiner sentence
Raines  34   exchanged more than a hundred messages with  Weiner  back in 2011 in which  he  repeatedly referenced  his  "package " she claims.
When  Weiner  accidentally posted a crotch shot to  his  public Twitter account in mid-2011 and "Weinergate" erupted   he  allegedly asked  Raines  to lie for  him .
The overall sexting scandal led to  Weiner 's resignation from Congress.  He  apologized  sought treatment and claimed to be a reformed man. Then  his  mayoral campaign came to a screeching halt with the emergence of Leathers and revelations  he  tried to cover  his  tracks with the ridiculous pseudonym Carlos Danger.

SOLUTION:
Anthony Weiner