[Q]: Rudbeckia hirta, commonly called black-eyed-Susan, is a North American flowering plant in the sunflower family, native to Eastern and Central North America and naturalized in the Western part of the continent as well as in China. It has now been found in all 10 Canadian Provinces and all 48 of the states in the contiguous United States. Rudbeckia hirta is a very well thought of plant
[A]: It's impossible to say

[Q]: "For a Minute" is a song by English recording trio M.O. It was co-written by Jess Glynne and produced by Bless Beats and Loadstar. The song was released by Operator Records as a digital download on 13 April 2014 in the United Kingdom, marking the trio's debut single after buzz tracks "On Ya", "Hot", "Wait Your Turn", "Come Let Me Show You", and "Ain't Got Time". "For a Minute" was written April 12, 2014
[A]: It's impossible to say

[Q]: "Heatwave" is a song by German DJ and record producer Robin Schulz featuring vocals from American singer, rapper and songwriter Akon. The song was released as a digital download in Germany on 12 February 2016 as the fourth and final single from his second studio album "Sugar" (2015). The song was written by Thomas Troelsen, Aliaune Thiam and Bryan Nelson. Heatwave was release in 2016
[A]: Yes

[Q]: Salvatore "Sammy the Bull" Gravano (born March 12, 1945) is a former underboss of the Gambino crime family. He is known as the man who helped bring down John Gotti, the family's boss, by agreeing to testify against him and other mobsters in a deal in which he confessed to involvement in 19 murders. Salvatore is older than John Gotti.
[A]:
It's impossible to say