Question: an extremely thick application of paint is called
[{'answer': 'Impasto', 'provenance': [{'wikipedia_id': '171211', 'title': 'Impasto', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '171211', 'title': 'Impasto', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 315, 'bleu_score': 0.965203995518735, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16495889476607206890}, 'section': 'Section::::Abstract.'}]}]