In all fairness, the question states she was sexually assaulted. It doesn't say she just just claims it.
Evidently the hypothetical person being queried was standing there watching while the assault was happening.
You stand there like a potted plant while a Friend is sexually assaulted what do you do?
A: Rub one out.
B: drink a beer in a unmarked container.
C: Call the police.
D: All the above in sequential order A B C
A friend has just been raped, while you stood there not helping because that would have been dangerous to you. What do you say to him/ her?
A: Wow that was intense! High five!
B: Ask: Hey, what the fuck does reacting to sexual assault have to do with alcohol?
C: Give victim a drink of your unmarked drink, ask to borrow a towel.
D: offer sloppy secants