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 Philadelphia man has been charged with stabbing a member of Nikki Minaj's tour crew to death during an argument over a barmaid. Pierce Boykin was charged with the murder of 29-year-old De'Von Pickett on Tuesday, Homicide Captain James Clark confirmed. Pickett - who was Minaj's tour manager - was stabbed to death in the early hours of Wednesday, February 18, outside a bar in Philadelphia. Charged: Pierce Boykin, 31, (left) was charged with the murder and attempted member of members of Nicki Minaj's (right) tour crew - who had arrived in Philadelphia for rehearsals for the singer's upcoming tourPierce Boykin, 31, charged with the murder De'Von Pickett, 29Tour manager was stabbed to death outside a Philadelphia bar last monthAlso charged with attempted murder of fellow crew member Eric ParkerPickett and Parker in the city to rehearse for Minaj's new European tour 
 Question:De'Von Pickett (left), Nicki Minaj's tour manager, died while _ (right) was left in a critical condition.

Eric Parker