Question: who starred in the tv series wild wild west
[{'answer': 'Robert Conrad', 'provenance': [{'wikipedia_id': '368071', 'title': 'The Wild Wild West', 'start_paragraph_id': 2, 'start_character': 294, 'end_paragraph_id': 2, 'end_character': 307, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Ross Martin', 'provenance': [{'wikipedia_id': '368071', 'title': 'The Wild Wild West', 'start_paragraph_id': 2, 'start_character': 329, 'end_paragraph_id': 2, 'end_character': 340, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]