With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Low brass instruments such as the tuba or sousaphone are the standard bass instrument in Dixieland and New Orleans-style jazz bands.
text_B: Low brass instruments such as the sousaphone are the standard bass instrument in Dixieland and New Orleans - style jazz bands.
entailment.