Question: based on the principle of parsimony which tree is our preferred hypothesis
[{'answer': 'phylogenetic tree', 'provenance': [{'wikipedia_id': '1130020', 'title': 'Maximum parsimony (phylogenetics)', 'start_paragraph_id': 1, 'start_character': 79, 'end_paragraph_id': 1, 'end_character': 96, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1130020', 'title': 'Maximum parsimony (phylogenetics)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 720, 'bleu_score': 0.9822204502117851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13769926305426533999}, 'section': 'Section::::Abstract.'}]}]