Question: who was the writer for the force awakens
[{'answer': 'Lawrence Kasdan', 'provenance': [{'wikipedia_id': '14723194', 'title': 'Star Wars: The Force Awakens', 'start_paragraph_id': 2, 'start_character': 232, 'end_paragraph_id': 2, 'end_character': 247, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'J.J. Abrams', 'provenance': [{'wikipedia_id': '14723194', 'title': 'Star Wars: The Force Awakens', 'start_paragraph_id': 116, 'start_character': 792, 'end_paragraph_id': 116, 'end_character': 803, 'bleu_score': 1.0, 'section': 'Section::::Reception.:Accolades.\n'}]}, {'answer': 'Michael Arndt', 'provenance': [{'wikipedia_id': '14723194', 'title': 'Star Wars: The Force Awakens', 'start_paragraph_id': 2, 'start_character': 384, 'end_paragraph_id': 2, 'end_character': 397, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]