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].

Input: Consider Input: Outcome Health â considered among Chicagoâs most promising tech startups after it launched in 2006 while CEO Rishi Shah and President Shradha Agarwal were students at Northwestern University â delivers pharmaceutical ads to patients on screens it places in doctorsâ offices. The screens  free to doctors  show educational programming.
According to a court document filed Wednesday by a lawyer representing  Shah  and Agarwal  Webb participated in a conference call Monday regarding the investigation.
Though the inquiry is ongoing  the court filing says Webb told participants in the call that he has searched through emails and other documents â including those belonging to  Shah  and Agarwal â and conducted more than a dozen interviews. He said he had not found any evidence that senior management  including  Shah  and Agarwal  were involved in or aware of misconduct  according to the filing.
Michael Carlinsky  a New York-based attorney representing  Shah  and Agarwal  said that in light of that conference call  the lawsuit is âirresponsible and an unjustified attack on the reputations of the founders.â

Output: Rishi Shah


Input: Consider Input: In this case  fortunately  an angry entrepreneur came to the rescue.  Jeremy Kauffman  hates to see valuable things disappear  so right before Berkeley deleted its website   Kauffman  copied the videos and posted them on  his  website  called LBRY (as in Library).
 He  says the Berkeley videos are just the start of what LBRY has planned.  He  wants the site to be YouTube -- but without the content restrictions.
"LBRY is designed to be much more decentralized  much more controlled by users" and "absolutely freer "  Kauffman  explains in a video I posted this week.
 He  acknowledges that with no censorship   his  invention may end up hosting videos of bad things -- beheadings  child porn  who knows what else. But  he  argues that if  he  creates a system with censorship  "it allows us to keep the bad stuff out  which is great  but it also allows dictatorial regimes to keep content off. Do we want to make videos available to the people in Turkey  Iran  and China? We say yes."
LBRY will let users flag videos depicting illegal actions. Those videos may no longer be shown on LBRY. However  other websites can show the illegal content using LBRY's technology  and  Kauffman  can't stop that.
 Kauffman  says  he  won't remove the Berkeley videos from  his  site even if  he 's sued because there aren't captions for deaf people.
"Is that a reason that content shouldn't be available to everyone?" asks  Kauffman .
Thank goodness for the internet and for people like  Kauffman   someone willing to spend  his  own money to keep information free.

Output: Jeremy Kauffman


Input: Consider Input: In a statement Tuesday  Secretary of State Rex Tillerson confirmed that the United States has expelled 15 Cuban officials from the communist nationâs embassy in Washington  D.C.  in response to attacks on nearly two dozen Americans working in Havana.
âOn October 3  the Department of State informed the Government of Cuba that it was ordering the departure of 15 of its officials from its embassy in Washington  D.C. â  Tillerson  said in  his  statement. âThe decision was made due to Cubaâs failure to take appropriate steps to protect our diplomats in accordance with its obligations under the Vienna Convention. This order will ensure equity in our respective diplomatic operations.â
The statement explained that the move followed the mass withdrawal of American personnel from Cuba and warnings to all U.S. citizens to avoid the communist dictatorship  to which Americans can only travel under certain categories of visits. âUntil the Government of Cuba can ensure the safety of our diplomats in Cuba  our embassy will be reduced to emergency personnel to minimize the number of diplomats at risk of exposure to harm  â Tillerson  said.
 Tillerson  went on to assure that the United States will âcontinue to maintain diplomatic relations with Cuba  and will continue to cooperate with Cuba as we pursue the investigation into these attacks.â
Late last week   Tillerson  announced in a similar statement that the State Department would withdraw all ânon-essentialâ staff from the Havana embassy and urge all Americans to avoid Cuba  as the attacks appear to have taken place in areas âfrequented by U.S. citizensâ not affiliated with the government. It was the first prominent use of the word âattacksâ to describe the events in question  as spokeswoman Heather Nauert had insisted on referring to them as âincidentsâ in prior press conferences.


Output: Rex Tillerson