Problem: The 337 Squadron (Norwegian: "337-skvadronen" ) is a maritime helicopter unit of the Royal Norwegian Air Force (RNoAF). Based at Bardufoss Air Station, the squadron operates eight NHIndustries NH90. The helicopters are used by the Norwegian Coast Guard and serve on the "Nordkapp"-class, the "Barentshav"-class and on NoCGV "Svalbard".

Based on the paragraph above can we conclude that "The helicopters are used by the Norwegian Coast Guard and serve on 4 classes."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No

Problem: Johnny Manziel in his days as a Cleveland Brown. (Source: WOIO) Tonight on 19 Sports Overtime: Brian Woods, CEO of The Spring League, prepares for the league's debut and Johnny Manziel's role in it. Buckle up, the first game for the elite development league kicks off this Saturday. Join Tony Zarrella and the gang tonight at 8 p.m. on Cleveland19.com, ROKU, Amazon Fire or Facebook. Download the Cleveland 19 News app and First Alert Weather app. Copyright 2018 WOIO. All rights reserved.

Based on the paragraph above can we conclude that "The Cleveland 19 News app cannot be downloaded."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No

Problem: Rock stars Aerosmith are to hold a free concert in Hawaii to placate angry fans who brought a legal case against them. The Walk This Way hitmakers cancelled a sold-out show in Maui two years ago, leaving hundreds of fans out of pocket. They filed a class action case, which claimed the band had pulled out in favour of a bigger gig in Chicago and a private show for car dealers in Oahu. Lawyers for the would-be concert-goers said Aerosmith had now agreed to put on a new show, and would pay all expenses.

Based on the paragraph above can we conclude that "Aerosmith will hold a free concert."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes