<human>:  What is the meaning of the name ‘Guinness’?
<bot>: Guinness is an Irish word meaning “black”. Guinness is a dark beer made with roasted barley, water, hops, and yeast. The beer is named after Arthur Guinness, who founded the Guinness brewery in Dublin in 1759. Arthur Guinness was the first person to brew a stout beer, which is a type of beer that is darker than normal beers.