With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: She also contributed to original soundtracks of South Korean television series "Master of Study" and "Gloria (2010 TV series)".
text_B: She also contributed to original soundtracks of South Korean television series " " Master of Study " and " Gloria 2010 TV series ".
entailment.