Read the following context and choose the best option to answer the question.
Context: It 's not that great , but we were all sick of it so we decided it was fine . I went into town this afternoon and hung out with Jonn a little bit and bought the second season of Dexter on DVD . It came with a ' forensics bag ' or something too .
Question: What is the forensics bag that they bought with John ?
Options: 
A. a bag of extras that comes with the Dexter DVD .
B. None of the above choices .
C. a snack bag for the movie .
D. a bag in case they get sick .


A