With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Sheemanto heera (The Frontier Diamond) is a detective novella written in Bengali by Sharadindu Bandyopadhyay featuring the sleuth Byomkesh Bakshi and Ajit Bandyopadhyay.
text_B: Sheemanto heera (The Frontier Diamond) is a detective novella written in Bengali by Sharadindu Bandyopadhyay featuring the sleuth Brian Kelly and Ajit Bandyopadhyay.
contradiction.