Они считают их сигареты безвредными

Они считают их сигареты безвредными и даже создали свой исследовательский центр, хотя это все равно не скажется на росте продаж. (Пример с 95-ти летним стариком. Конкретно про заболевания ничего не сказано, но они ведут к некоторым смертельным заболеваниям.(РАК)

Результаты (английский) 1:

They consider them harmless cigarette and even created a Research Center, although it still does not have an impact on sales growth. (Example with 95 years old. Specifically about the disease said nothing, but they lead to some fatal diseases. (Cancer)

Результаты (английский) 2:

They believe their cigarettes harmless, and even set up its research center, although it still does not affect the sales growth. (Example 95-year-old old man. Specifically about the disease does not say anything, but they lead to some fatal disease. (PAK)

Результаты (английский) 3:

they think it a harmless and even created a research centre, although it still does not affect the growth of sales. (up to 95 years old. specifically about disease says nothing, but they lead to some fatal diseases (cancer)