Given a document, an entity and its sentiment towards the entity, verify if it is the correct sentiment towards the entity. Answer should be yes or no. Note that URLs in the text have been replaced with [Link].

Ex Input:
Verify if the sentiment of the following document towards the entity Waymo is Positive . SAN FRANCISCO (Reuters) - Alphabet Inc âs Waymo  sought at least $1 billion in damages and a public apology from Uber Technologies Inc as conditions for settling  its  high-profile trade secret lawsuit against the ride-services company  sources familiar with the proposal told Reuters.
The Waymo self-driving car unit also asked that an independent monitor be appointed to ensure Uber does not use  Waymo  technology in the future  the sources said.
Uber rejected those terms as non-starters  said the sources  who were not authorized to publicly discuss settlement talks. The precise dollar amount requested by  Waymo  and the exact time the offer was made could not be learned.
 Waymoâs  tough negotiating stance  which has not been previously reported  reflects the company âs  confidence in  its  legal position after months of pretrial victories in a case which may help to determine who emerges in the forefront of the fast-growing field of self-driving cars.
The aggressive settlement demands also suggest that  Waymo  is not in a hurry to resolve the lawsuit  in part because of  its  value as a distraction for Uber leadership  said Elizabeth Rowe  a trade secret expert at the University of Florida Levin College of Law.
 Waymo  recently persuaded a San Francisco federal judge to delay a trial to decide the dispute from October to early December  citing the need to investigate evidence Uber had not disclosed earlier.
Amy Candido  a  Waymo  attorney  declined to comment on any settlement talks  but said the companyâs reasons for suing Uber are âpretty clear.â
â Waymo  had one goal: to stop Uber from using  its  trade secrets â  she  said. âThat remains  its  goal.â
 Waymo  sued Uber in February  claiming that former engineer Anthony Levandowski downloaded more than 14 000 confidential files before leaving to set up a self-driving truck company  called Otto  which Uber acquired soon after.
Uber denied using any of Waymoâs trade secrets.
FILE PHOTO: The  Waymo  logo is displayed during the company's unveil of a self-driving Chrysler Pacifica minivan during the North American International Auto Show in Detroit  Michigan  U.S.  January 8  2017. REUTERS/Brendan McDermid/File Photo
 Waymoâs  lawsuit has been disruptive for Uber. U.S. District Judge William Alsup granted  Waymoâs  request for a pretrial injunction in May  which prohibited Levandowski from working on Lidar  a key sensor technology for self-driving cars that is the crux of the current litigation.
Uber later fired Levandowski  regarded as a visionary in autonomous technology  after he refused to return Waymo documents at the heart of the case. Levandowski has asserted his constitutional right against self-incrimination and declined to answer questions from  Waymo  lawyers.
Benchmark cited  Waymo âs allegations of trade secret theft in separate litigation aimed at forcing Kalanick off Uberâs board. A Delaware judge put that lawsuit on hold and sent it to private arbitration.
On Sunday Oct. 1  the day before Kalanick was scheduled to give a deposition in the Waymo case  Kalanickâs lawyers called  Waymo  and asked to postpone the deposition  lawyers for both companies said in court last week.
Kalanickâs lawyers said he was in the middle of a fight to appoint new board members and was therefore too busy   Waymo  attorneys said in court.  Waymo  refused the request  forcing Kalanick to attend the deposition.

Ex Output:
no


Ex Input:
Verify if the sentiment of the following document towards the entity Kim Jong Un is Positive . SEOUL  South Korea (AP) —  North Korean leader Kim Jong Un  said  it  is important to continue a reconciliatory mood between the Koreas and expressed satisfaction with the North Korean delegation's visit to the South  in his first remarks since the high-level guests led by his sister returned to the North.
The North's state-owned Korean Central News Agency reported Tuesday that  Kim  was impressed with Seoul's welcome and treatment of the high-level delegation.
 Kim  emphasized the importance of continuing dialogue between two Koreas  according to the North's official news agency.
North Korea sent its nominal head of state and  Kim 's sister Kim Yo Jong  who extended an invitation to South Korean President Moon Jae-in to visit Pyongyang in the near future.

Ex Output:
yes


Ex Input:
Verify if the sentiment of the following document towards the entity Richard H Thaler is Neutral . Unpopular observation: reducing the limit on 401k contributions is massively progressive.  [Link] â Richard H Thaler (@R_Thaler)  October 26  2017
When  Thaler  was asked on Twitter whether a $2 400 limit to pretax savings would indicate the government was endorsing that amount as adequate for retirement savings   he  said other options  such as a 10% deferral  could offset that.
"No reason to subsidize saving by the rich  " Thaler  said.
Maybe  but many other solutions. Just set the default at 10% for example. No reason to subsidize saving by the rich. â Richard H Thaler (@R_Thaler) October 26  2017
 Thaler  was not immediately available for comment.

Ex Output:

yes