With no explanation, label text_A→text_B with either "no" or "yes".
text_A: For people with nonsmoking genes and nonsmokers, the probability of lung cancer is 84%. For people with nonsmoking genes and smokers, the probability of lung cancer is 66%. For people with smoking genes and nonsmokers, the probability of lung cancer is 61%. For people with smoking genes and smokers, the probability of lung cancer is 33%. For people with nonsmoking genes and with low pollution, the probability of smoking is 88%. For people with nonsmoking genes and with high pollution, the probability of smoking is 63%. For people with smoking genes and with low pollution, the probability of smoking is 56%. For people with smoking genes and with high pollution, the probability of smoking is 17%. The overall probability of high pollution is 7%.
text_B: Does gene positively affect lung cancer through smoking?
yes.