Problem: Text: The song is about Khalifa's car, a yellow Dodge Challenger Hemi with black stripes. He has stated that he got the car in those colors as a tribute to his hometown of Pittsburgh, Pennsylvania, whose official colors are black and gold, and its professional sports teams, most of whose colors are black and some variation of gold or yellow. The song itself does not mention Pittsburgh or sports, although the song's music video made the connection to Pittsburgh explicit, showing various iconic locations in the city, as well as apparel associated with the football team the Pittsburgh Steelers, the hockey team the Pittsburgh Penguins, and the baseball team the Pittsburgh Pirates. In the year after it was released, ''Black and Yellow'' spawned dozens of remixes, parodies and remakes, both in the US and internationally, many of them made in tribute to a local sports team. At Super Bowl XLV in 2011, which featured the Steelers competing against the Green Bay Packers, the Steelers used ''Black and Yellow'' as their fight song, while the Packers used a remix by Lil' Wayne called ''Green and Yellow'', marking the first time both teams at the Super Bowl had used the same song.

Question: is black and yellow song about the steelers?
A: yes

Problem: Text: With its vast range across the length of the Americas, P. concolor has dozens of names and various references in the mythology of the indigenous Americans and in contemporary culture. Currently, it is referred to as ''puma'' by most scientists and by the populations in 21 of the 23 countries in the Americas. ''Puma'' is the common name in Spanish or Portuguese-speaking countries but the cat has many local or regional names in the United States and Canada, of which cougar, puma, mountain lion, and panther are popular. ''Mountain lion'' was a term first used in writing in 1858 from the diary of George Andrew Jackson of Colorado. Other names include catamount (probably a contraction from ''cat of the mountain''), mountain screamer, and painter. Lexicographers regard painter as a primarily upper-Southern US regional variant on panther.

Question: is a puma and a panther the same thing?
A: yes

Problem: Text: The cougar (Puma concolor), also commonly known as the puma, mountain lion, panther, or catamount, is a large felid of the subfamily Felinae native to the Americas. Its range, from the Canadian Yukon to the southern Andes of South America, is the widest of any large wild terrestrial mammal in the Western Hemisphere. An adaptable, generalist species, the cougar is found in most American habitat types. It is the biggest cat in North America and the second-heaviest cat in the New World after the jaguar. Secretive and largely solitary by nature, the cougar is properly considered both nocturnal and crepuscular, although daytime sightings do occur. The cougar is more closely related to smaller felines, including the domestic cat (subfamily Felinae), than to any species of subfamily Pantherinae, of which only the jaguar is native to the Americas.

Question: is mountain lion and cougar the same cat?
A:
yes