Question: what was one effect of the gi bill on american society in the postwar era
[{'answer': 'low - cost mortgages', 'provenance': [{'wikipedia_id': '55850', 'title': 'G.I. Bill', 'start_paragraph_id': 2, 'start_character': 299, 'end_paragraph_id': 2, 'end_character': 318, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'one year of unemployment compensation', 'provenance': [{'wikipedia_id': '55850', 'title': 'G.I. Bill', 'start_paragraph_id': 2, 'start_character': 359, 'end_paragraph_id': 2, 'end_character': 396, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'dedicated payments of tuition and living expenses to attend high school , college or vocational / technical school'}, {'answer': 'low - interest loans to start a business'}, {'provenance': [{'wikipedia_id': '55850', 'title': 'G.I. Bill', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 662, 'bleu_score': 0.552888042617784, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12273945060572064185}, 'section': 'Section::::Abstract.'}]}]