The correct answer is: [B]: "sample".
Note: In the given sentence, "taste" is used as "verb".
From the answer choices given: "snack" , "sample", "flavor", and "meal" ;
The only answer among these choices that can be used as a "verb"; that would substitute appropriately for "taste" (when used as a "verb"), would be: "sample" — which is: "Answer choice: [B]: "sample" .
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