Question: when was the first samsung mobile phone released
[{'answer': '1988', 'provenance': [{'wikipedia_id': '18341137', 'title': 'Samsung Telecommunications', 'start_paragraph_id': 9, 'start_character': 639, 'end_paragraph_id': 9, 'end_character': 643, 'bleu_score': 1.0, 'section': 'Section::::History of Telecommunication Business.:Initial stage (1977–1993).\n'}]}, {'provenance': [{'wikipedia_id': '18341137', 'title': 'Samsung Telecommunications', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 868, 'bleu_score': 0.9403590318974051, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10450243338536286790}, 'section': 'Section::::History of Telecommunication Business.:Initial stage (1977–1993).\n'}]}]