Can you tell me which positions I own give me exposure to Gold?
[{'text': 'you', 'ticker': 'YOU'}, {'text': 'tell', 'ticker': 'TELL'}, {'text': 'me', 'ticker': 'ME'}, {'text': 'me', 'ticker': 'ME'}]
[{'positions':['vehicle/portfolio']},{'Gold':['exposure/sector/materials/gold']}]