Original sentence: He also appears in Gremlins 2: The New Batch, credited as "The Messenger," and in Training Day as a gang member named Sniper.He had a brief but memorable appearance in the film Training Day as "Sniper", the poker player who did not know that 3-of-a-kind beats 2-pair
Edited sentence: He also appears in Gremlins 2: The New Batch, credited as "The Messenger," and in Training Day as a gang member named Sniper, the poker player who doesn't know that three-of-a-kind beats two pair