A defense attorney works for the accused, Mr. Good. So the only answer possibles is "question the police officer and challenge the evidence against Mr. Goode"
Whoever Pihshawn is, the jury is around because cross-examination is carried in the trial, in court, so option 2 is not possible; and option 3 is not ogical either because a cross-examination is not needed to discuss veredicts. The last option is not correct because as the defense attorney any evidence of wrondoing by the state is a good thing, you wouldn't challenge it.