Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: A car shop owner who fought back during a robbery attempt in Oakland Park, Florida had it all captured on chilling surveillance video. Both the suspected gunman, Conrad Bloomfield, 36, of Lauderhill, and Andrew Hepburn, the owner of CAD Auto Parts shop, suffered gun shot wounds. Video captures Hepburn sitting in his office looking at his phone when a man peeks his head in the door, and then another man comes in and draws a gun. At first, Hepburn is so busy peering into his cell he doesn't even notice there's a weapon on him. But then Bloomfield, who is charged with attempted murder, pulls the owner to the ground and makes him lie on the floor. He hits him on the head, stomps on him, and grabs his arms behind his back.Andrew Hepburn, the owner of CAD Auto Parts shop, was sitting in his office when two suspected gunmen enteredWhen one of them became distracted by a witness, Hepburn saw his opportunityHe grabbed the man's gun and shot him several times as the accomplice fled 
 Question:After _ gets the suspect on the ground he continues to pummel him over and over in the head with the gun until the video finally fades out.

Andrew Hepburn