Analyze if the hypothesis is in clear contradiction to the premise. Premise: Opium-smoking continued openly in Hong Kong until 1946; in mainland China the Communist government abolished it when they came to power in 1949. Hypothesis: The Chinese communist government abolished opium smoking due to its health effects.
Opium-smoking continued openly in Hong Kong until 1946; in mainland China the Communist government abolished it when they came to power in 1949.###The Chinese communist government abolished opium smoking due to its health effects.