Question: what are the four humours that referred to medicine/psychology
[{'answer': 'yellow bile ( fire )', 'provenance': [{'wikipedia_id': '6313', 'title': 'Classical element', 'start_paragraph_id': 53, 'start_character': 132, 'end_paragraph_id': 53, 'end_character': 151, 'bleu_score': 1.0, 'section': 'Section::::Ancient history.:Greece.\n'}]}, {'answer': 'black bile ( earth )', 'provenance': [{'wikipedia_id': '6313', 'title': 'Classical element', 'start_paragraph_id': 53, 'start_character': 152, 'end_paragraph_id': 53, 'end_character': 171, 'bleu_score': 1.0, 'section': 'Section::::Ancient history.:Greece.\n'}]}, {'answer': 'blood ( air )', 'provenance': [{'wikipedia_id': '6313', 'title': 'Classical element', 'start_paragraph_id': 53, 'start_character': 172, 'end_paragraph_id': 53, 'end_character': 184, 'bleu_score': 1.0, 'section': 'Section::::Ancient history.:Greece.\n'}]}, {'answer': 'phlegm ( water )', 'provenance': [{'wikipedia_id': '6313', 'title': 'Classical element', 'start_paragraph_id': 53, 'start_character': 189, 'end_paragraph_id': 53, 'end_character': 204, 'bleu_score': 1.0, 'section': 'Section::::Ancient history.:Greece.\n'}]}, {'provenance': [{'wikipedia_id': '6313', 'title': 'Classical element', 'start_paragraph_id': 53, 'start_character': 0, 'end_paragraph_id': 53, 'end_character': 322, 'bleu_score': 0.8983343737277121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4671455949275668281}, 'section': 'Section::::Ancient history.:Greece.\n'}]}]