请教OG-21的中文翻译？

这道题的中文翻译是？

21.   Defense attorneys have occasionally argued that their clients’ misconduct stemmed from a reaction to something ingested, but in attributing criminal or delinquent behavior to some food allergy, the perpetrators are in effect told that they are not responsible for their actions.

(A) in attributing criminal or delinquent behavior to some food allergy

(B) if criminal or delinquent behavior is attributed to an allergy to some food

(C) in attributing behavior that is criminal or delinquent to an allergy to some food

(D) if some food allergy is attributed as the cause of criminal or delinquent behavior（B）

(E) in attributing a food allergy as the cause of criminal or delinquent behavior

选B没有疑义，可是就是不知道这几话的意思，谁能帮我解释一下么？谢谢先！