 
 <translate> One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Sam is listening to the teacher."
- Sentence B: "Sam is listening to the lectern"
 Let's reason step by step: <ibo> Otu n'ime ahịrịokwu ndị na-esonụ enweghị isi. Olee nke ọ bụ? Nhọrọ: - Nkebi ahịrịokwu nke mbụ: "Sam na-ege onye nkụzi ya ntị". - Nkebi ahịrịokwu B: "Sam na-ege ntị n'okwuchukwu" Ka anyị tụlee nke a n'otu n'otu: 