Sentence 1: Internal control plays a significant role in helping managers achieve those goals.

Sentence 2: Managers may reach their goals with internal controls.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Although the Museu da Baleia (Whale Museum) shows a video of a whale hunt in 1978, the owner is the epitome of a poacher turned gamekeeper.

Sentence 2: He poached whales hoping to get revenge for his lost leg.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The American Dream has become making movies.

Sentence 2: Making movies is now the American Dream, said the governor.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell