With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The 84th Academy Awards' winners included Hugo.
text_B: Singhanakhon is a district -LRB- Amphoe -RRB- in the northern part of Songkhla Province , southern Thailand .. Amphoe. Amphoe. Songkhla Province. Songkhla Province. Province. Provinces of Thailand. Songkhla. Songkhla Province. Thailand. Thailand
not_related.