Question: What soft drink was produced by Benjamin "Tyndle" Fooks, RC Cola or Grapette?

Context paragraphs:
Piscola: Piscola or Combinado Nacional (national mix) is a highball cocktail, made of pisco and most commonly a cola drink, that is popular in Chile.  A piscola may be "black" or "white" depending if it is mixed with a cola or ginger ale, Tonic, Sprite or a similar soft drink.  The drink is prepared by filling a highball glass with ice and then adding pisco followed by the soft drink in a proportion ranging from 1:1 to 1:3.  Sometimes slices of lemon or key lime may be added.  In Chile, February 8 has been celebrated as the "day of the piscola" since 2003.

Macay Holdings: Macay Holdings, Inc. () is a Philippines-based company engaged in the bottling and distribution of RC Cola and other soft drink beverages in the Philippines.

Cola chicken: Cola chicken is a chicken dish prepared using chicken and cola soft drink as main ingredients.  The cola is typically mixed with another ingredient, such as soy sauce, barbecue sauce or ketchup.  It can be prepared with regular or diet cola.  As the dish cooks, the sauce reduces, accentuating the cola flavor and creating a glaze in the process.  It is sometimes prepared as a chicken wing dish.  It can have a sticky texture, depending on how it is prepared.  Cola chicken has been described as a dish that has flavor elements of sweet and sour, and the cola has been described as imparting a rich flavor in the chicken meat.

Jolly Cola: Jolly Cola is an original Danish soft drink dating back to 1959.  Jolly Cola is now produced by the Danish brewery ‘Vestfyen’, which also produces Jolly Light, the sports drink Jolly Time and Jolly Orange.  Up until the 1980s, Jolly Cola had a market share of about 40% of the Danish cola market.  This was extraordinary, as Denmark is one of a few countries in the world, where another cola than the original Coca-Cola has had a larger market share.

Grapette: Grapette is a grape-flavored soft drink that was first produced and marketed in 1939 by Benjamin "Tyndle" Fooks.  Grapette is now produced by Grapette International, and is marketed in the United States by Walmart as part of its Sam's Choice line of soft drinks.

Cherry RC: Cherry R.C. is a cherry-flavored version of the RC Cola soft drink that competes with Coca-Cola Cherry and Pepsi Wild Cherry.  It was introduced in 1985.  This was the first cherry cola beverage to actually contain "Real Cherry Syrup."  The beverage is a product of Dr Pepper Snapple Group.

Upper 10: Upper 10 is a caffeine free drink lemon-lime soft drink, similar to Sprite, Sierra Mist, and Bubble Up.  It was bottled by RC Cola.

RC Cola: RC Cola, also known as Royal Crown Cola, is a cola-flavored soft drink developed in 1905 by Claud A. Hatcher, a pharmacist in Columbus, Georgia, United States of America.

Nehi: Nehi (pronounced "knee high") is a flavored soft drink that originated in the United States.  It was introduced in 1924 by Chero-Cola/Union Bottle Works.  The "Nehi Corporation" name was adopted in 1928 after the Nehi fruit-flavored sodas became popular.  In 1955, the company changed its name to Royal Crown Company, after the success of its RC Cola brand.  It was founded by Claud A. Hatcher, a Columbus, Georgia grocer, who began bottling ginger ale and root beer in 1905.  In April 2008, Nehi became a brand of Dr Pepper Snapple Group in the United States.

Fentimans Curiosity Cola: Fentimans Curiosity Cola is a botanically brewed carbonated cola soft drink, a product of British brewery Fentimans.  The brewing process used gives the drink an alcohol content of up to 0.5%, but this small amount still allows it to be sold as a soft drink.  It is sold in 275ml and 750ml glass bottles.  In Europe and North America it is legal to sell the cola to minors.

Supporting paragraphs: RC Cola Grapette
Answer: Grapette