Given a document and an entity the task is to select the author's sentiment towards the entity. Sentiments can be Positive, Neutral and Negative. Select Positive if the article expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the document expresses no clear view towards the entity or has equal amounts of positive and negative statements or expressing some fact/quote by someone else. Select Negative if the article expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].

Q: What is the sentiment of the following document towards the entity Mitt Romney ? -- Mitt Romney -LRB- @MittRomney -RRB- September 25 , 2017 . 
Romney said he had spoken with former Puerto Rican Gov. Luis Fortuño , who said the island is on the "brink of humanitarian disaster ." 
Meanwhile , Mitt Romney is among a number of high-profile political figures stepping in to fill the void .

A: Positive
****
Q: What is the sentiment of the following document towards the entity Mickey Callaway ? Because of space limitations in the minor-league clubhouse of the Metsâ spring-training complex  meetings are often held in the weight room at the start of camp. Now  as major league players on the opposite side of the complex  pitchers and catchers gathered in the weight room at First Data Field on Wednesday to receive instructions from  new manager Mickey Callaway  and pitching coach Dave Eiland before the first spring workout.
 The 42-year-old Callaway  who is running a spring camp for the first time in his major league career  â his previous experience came as Indians pitching coach for five seasons â called the session a discussion about âroutinesâ and âprocesses.â Among them  ensuring each pitcher understands how many bullpen and live batting practice sessions he must throw before getting to pitch in the Grapefruit League.
 Callaway  will convene his entire team for a meeting Monday that will precede the initial full-squad workout.
âIt will be a little different â  Callaway  said. âWe are going to get more in depth about the things we want to see out of our team and the expectations that we have  so I am really excited about that meeting. Itâs my chance to address everybody in the organization basically and for guys to get a chance to see everybody in the organization and not just the guys on the field. â
âThey become an integral part of what weâre trying to do and they help us in our routines and processes â  Callaway  said. âSo [players] have got to make sure they are on top of their games because thereâs a lot of responsibilities throughout the day and itâs not always about come here  do your prep work and go out on the field and perform.â
Jacob deGrom was asked if he expects  Callaway  to run a tight ship.
The fact  Callaway  has such a deep pitching background is something Lugo already has come to appreciate. The right-hander mentioned a recent bullpen session  Callaway  was watching that turned into an instructional moment.
But  Callaway  is quick to point out that any instruction  he  provides to pitchers will be coordinated with Eiland to ensure both are sending the same message.
â[ Callaway ] and Dave have a lot of knowledge  so  Mickey  told us if we have a question for  him  we can ask  him   but Dave is going to know about it â Zack Wheeler said. âThey are working together. I think they both accept each other and work well.â

A: Positive
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Q: What is the sentiment of the following document towards the entity Nathan Chen ? American figure skater  Nathan Chen  has rallied from a fiasco of a short program with a historic free skate at the Pyeongchang Olympics that included an unparalleled six completed quadruple jumps.
 Chen  was guaranteed to rocket up the standings with a 297.35 total  perhaps into the top 10.
Vincent Zhou has been overshadowed during the Pyeongchang Olympics by teammates Adam Rippon and Nathan Chen.
But the youngest member of the U.S. figure skating team is smart and funny. And after a terrific short program   he  has a chance to finish in the top 10 at the Winter Games.
The openly gay Adam Rippon has become a media darling  combining excellent skating to help the U.S. win team bronze with an unfiltered approach to interviews.  The talented Nathan Chen  had been tipped as a gold medal favorite until everything went awry during  his  short program.
Together  they had held the spotlight until Zhou landed the first quad lutz in an Olympic event  and put together the best short program of  his  career to briefly take the lead.
 He  wound up 12th among 30 skaters  easily qualifying for the free skate.
American skater  Nathan Chen  is trying to bounce back from a dreadful performance that left  him  well out of medal contention.  His  teammates  Adam Rippon and Vincent Zhou  are also in action.

A:
Positive
****