Question: what is the highest possible score in yahtzee
[{'answer': '1,575', 'provenance': [{'wikipedia_id': '334362', 'title': 'Yahtzee', 'start_paragraph_id': 118, 'start_character': 30, 'end_paragraph_id': 118, 'end_character': 35, 'bleu_score': 1.0, 'section': 'Section::::Extreme scores.:Maximum score.\n'}]}, {'provenance': [{'wikipedia_id': '334362', 'title': 'Yahtzee', 'start_paragraph_id': 118, 'start_character': 0, 'end_paragraph_id': 118, 'end_character': 156, 'bleu_score': 0.9271474438253491, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18425638578241561829}, 'section': 'Section::::Extreme scores.:Maximum score.\n'}]}]