Question: what are these little white balls in the back of my throat
[{'answer': 'Tonsilloliths', 'provenance': [{'wikipedia_id': '1167102', 'title': 'Tonsillolith', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'tonsil stones', 'provenance': [{'wikipedia_id': '1167102', 'title': 'Tonsillolith', 'start_paragraph_id': 1, 'start_character': 29, 'end_paragraph_id': 1, 'end_character': 42, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1167102', 'title': 'Tonsillolith', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 345, 'bleu_score': 0.9224532597476071, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 701507789734352837}, 'section': 'Section::::Abstract.'}]}]