A grocer wants to run a promotion in their store by food color. Customers will receive a discount if they buy a fruit and a vegetable that are the same color Using the Join tool how many unique records are there in the $J$ output anchor when joining on color?

$\backslash$table$[[$Record$,,$Fruit,Color$],[,1,$Blueberry,Blue$],[,2,$Strawberry,Red$],[,3,$Orange,Orange$],[,4,$Lemon,Yellow$],[,5,$Apple,Green$],[,6,$Apple,Red$],[\backslash$table$[[$Input $2],[$Record$]],,$Vegetable,Color$],[,1,$Squash,Yellow$],[,2,$Sweet Potato,Orange$],[,3,$Garrot,Orange$],[,4,$Kale,Green$],[,5,$Tomato,Red$],[,6,$cucumber,Green$]]$

A$.4$

B$.3$

C$.6$