Question: multan was named by arab as city of
[{'answer': 'gold', 'provenance': [{'wikipedia_id': '14959924', 'title': 'History of Multan', 'start_paragraph_id': 3, 'start_character': 640, 'end_paragraph_id': 3, 'end_character': 644, 'bleu_score': 1.0, 'section': 'Section::::Early history.\n'}]}]