Question: what was the name of the beatles first us album
[{'answer': 'Introducing ... The Beatles', 'provenance': [{'wikipedia_id': '1163332', 'title': 'Introducing... The Beatles', 'start_paragraph_id': 37, 'start_character': 129, 'end_paragraph_id': 37, 'end_character': 156, 'bleu_score': 1.0, 'section': 'Section::::Counterfeits.\n'}]}, {'provenance': [{'wikipedia_id': '1163332', 'title': 'Introducing... The Beatles', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 720, 'bleu_score': 0.9285114080363551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14293744632709202147}, 'section': 'Section::::Abstract.'}]}]