Does "In 1882, the Chinese Exclusion Act was passed, and Chinese workers who chose to stay in the U.S. were unable to have their wives join them." contain the correct answer to "Where did most Chinese men enter the US?"

A: no

Does "This was followed in 1906 by the Pure Food and Drugs Act, which forbade the interstate distribution of adulterated or misbranded foods and drugs." contain the correct answer to "What Act forbade misbranded drugs?"

A: yes

Does "Polycom introduced its first high definition video conferencing system to the market in 2006." contain the correct answer to "Where was the first HD video conferencing system displayed?"

A:
no