Question: where did the term get out of dodge come from
[{'answer': 'the drama series Gunsmoke', 'provenance': [{'wikipedia_id': '8672021', 'title': 'Get Outta Dodge', 'start_paragraph_id': 1, 'start_character': 297, 'end_paragraph_id': 1, 'end_character': 324, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'given to villains whom the heroes wanted out of Dodge City , Kansas'}, {'provenance': [{'wikipedia_id': '8672021', 'title': 'Get Outta Dodge', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 387, 'bleu_score': 0.8740442132978661, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9860292305378458670}, 'section': 'Section::::Abstract.'}]}]