Question: who played james kirk's mother in star trek
[{'answer': 'Jennifer Morrison', 'provenance': [{'wikipedia_id': '3071743', 'title': 'Star Trek (film)', 'start_paragraph_id': 63, 'start_character': 512, 'end_paragraph_id': 63, 'end_character': 529, 'bleu_score': 1.0, 'section': 'Section::::Production.:Filming.\n'}]}]