Question: write the fate of egg cell and polar nuclei after fertilization
[{'answer': 'form a diploid zygote', 'provenance': [{'wikipedia_id': '3757509', 'title': 'Double fertilization', 'start_paragraph_id': 2, 'start_character': 362, 'end_paragraph_id': 2, 'end_character': 383, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3757509', 'title': 'Double fertilization', 'start_paragraph_id': 2, 'start_character': 35, 'end_paragraph_id': 2, 'end_character': 868, 'bleu_score': 0.9305056455174531, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17915928277804837615}, 'section': 'Section::::Abstract.'}]}]