Question: who do you play as in battlefield 1
[{'answer': 'several Harlem Hellfighters', 'provenance': [{'wikipedia_id': '50447149', 'title': 'Battlefield 1', 'start_paragraph_id': 38, 'start_character': 441, 'end_paragraph_id': 38, 'end_character': 468, 'bleu_score': 1.0, 'section': 'Section::::Campaigns.:Characters.\n'}]}, {'answer': 'British tank driver', 'provenance': [{'wikipedia_id': '50447149', 'title': 'Battlefield 1', 'start_paragraph_id': 38, 'start_character': 531, 'end_paragraph_id': 38, 'end_character': 550, 'bleu_score': 1.0, 'section': 'Section::::Campaigns.:Characters.\n'}]}, {'answer': 'Royal Flying Corps fighter pilot', 'provenance': [{'wikipedia_id': '50447149', 'title': 'Battlefield 1', 'start_paragraph_id': 38, 'start_character': 602, 'end_paragraph_id': 38, 'end_character': 634, 'bleu_score': 1.0, 'section': 'Section::::Campaigns.:Characters.\n'}]}, {'answer': 'ANZAC runner', 'provenance': [{'wikipedia_id': '50447149', 'title': 'Battlefield 1', 'start_paragraph_id': 38, 'start_character': 789, 'end_paragraph_id': 38, 'end_character': 801, 'bleu_score': 1.0, 'section': 'Section::::Campaigns.:Characters.\n'}]}, {'answer': 'mournful survivor and member of the Arditi'}, {'answer': 'Bedouin warrior under the command of Lawrence of Arabia'}, {'provenance': [{'wikipedia_id': '50447149', 'title': 'Battlefield 1', 'start_paragraph_id': 38, 'start_character': 0, 'end_paragraph_id': 38, 'end_character': 931, 'bleu_score': 0.9231352079569211, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15022708304117564337}, 'section': 'Section::::Campaigns.:Characters.\n'}]}]