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].

[EX Q]: The event took place at the RDS Arena in Dublin  Ireland this weekend. The event was organised by the EFDD (Europe of Freedom and Direct Democracy) group and featured guest speakers including Brexit campaign leader Nigel Farage  Irish journalist John Waters  Professor Anthony Coughlan  Dr. Karen Devine  Cormac Lucey and Councillor James Charity. The event was moderated by the EFDD groups communications director Hermann Kelly.
After Waters’s speech  UKIP MEP Nigel Farage appeared to discuss Brexit and the state of the European Union. The veteran campaigner stated during his speech that Brexit was the proudest moment of his career  and he referred to the EU as a “con from the very start” and questioned what was happening in the politics of Ireland and who was representing the country abroad.
 Farage  asked  “What on earth is going on in the politics of this country? … How much more humiliated can the Irish nation be than for years being run by the Troika?”
 Farage  also noted that Ireland was now a net contributor to the EU  stating: “You are paying into the European budget and your Taoiseach said in Strasbourg the other week he is happy for Ireland to pay even more into the European budget… Are you pleased about that?”
Breitbart London has published an exclusive interview with  Farage  which can be read here.
Hundreds packed the RDS auditorium to watch the event  fans of the UK MEP were present throughout the crowd  some even donning T-shirts featuring  Farage ’s face 
 Farage  left the stage stating that while it was now up to Ireland to decide their fate in the EU  he would be happy to “hop on a plane to Dublin ” if he could be of any help in the future. Following  Farage ’s speech  the crowd rose to their feet giving the politician a standing ovation
[EX A]: Nigel Farage

[EX Q]: 2018 GMC Terrain Denali competes with luxury SUVs (Photo: Vanderkaay/GMC)
PITTSBURGH — General Motors truck division GMC stakes out its turf with the 2018 Terrain Denali  a compact SUV trimmed and equipped to compete with the likes of the Acura RDX and Audi Q5.
Terrain Denali was fast  responsive and quiet in a long day of driving that included
The  Denali ’s fuel economy rating of 21 miles per gallon in the city  26 mpg on the highway and 23 mpg combined essentially matches most competitors. The Audi Q5’s 25 mpg combined leads the class  and the Lincoln MKC and Acura RDX trail at 22 mpg.
 The Denali  uses premium gasoline to achieve  its  rated fuel economy  as do all competitors except the MKC.
GMC didn’t become General Motors’ second-largest brand by accident. Born as a provider of delivery trucks early in the 20th Century  it has come to embody a compelling mix of ruggedness and sophistication. The 2018 Terrain Denali’s new vision of GMC styling  comfort  value and features will bolster that reputation.
How much? Terrain starts at $24 995 and the all-wheel-drive Denali is $39 270. Price as tested: $43 475.
[EX A]: Denali

[EX Q]: âFor the foreseeable future this will be the primary focus of what we do â  Dan Doctoroff  the chief executive of Sidewalk Labs   said in an interview.
One of the first projects Sidewalk Labs will take on is a sensor-based technology to manage crowds on a nearby street often filled with a potent mix of pedestrians  cyclists and motorized traffic  which  Doctoroff  said could be tested as early as the first quarter of 2018.
 He  said  the company  was also looking to integrate self-driving technology into the project over the longer term.
Canada's Prime Minister Justin Trudeau and Sidewalk Labs  CEO Dan Doctoroff (R)  look at city models built by children before a press conference where Alphabet Inc  the owner of Google  announced the project "Sidewalk Toronto"  that will develop an area of Toronto's waterfront using new technologies to develop high-tech urban areas in Toronto  Ontario  Canada October 17  2017.  REUTERS/Mark Blinch
Doctoroff  said  the company  had looked at more than 50 metropolitan areas in North America and sites in western Europe and Australia before settling on Toronto as the prime location for  its  future city test bed.
It is Sidewalk Labsâ most ambitious project to date  which  the company  expects will house 5 000 people and host another 5 000 workers within three to four years.
 Doctoroff  said  he  expects the project to lower the cost of living  including by reducing commutes  and for it to be the worldâs first urban development to reduce a cityâs carbon footprint.
[EX A]:
Dan Doctoroff