Sentence 1: Although counting education and R and D as investment would raise the measured level of investment, this broader measure of investment has also experienced a downward trend.

Sentence 2: The measured level of investment would decrease if education were to count towards investment.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: He drew out his hand and revealed a cup of iron with three straps dangling from it.

Sentence 2: He was holding a cup.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: 8 million weekend gross lags $10 million behind that of The Lost Jurassic Park . The The reviews were disappointing and so are the returns.

Sentence 2: They reviews for the film were not very well.
Is this second sentence entailed by the first?

Answer:
yes