Question: Sentence A: This leaves them seven million super-dense worlds for exploration and colonization."

Sentence B: There are seven million other places to explore.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: An advance notice of proposed rulemaking was published on June 15, 1990 (55 Fed.

Sentence B: An advance notice of the rulemaking was published in June on the website.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: Such assumptions tend to moderate the effect of changes in national saving in our simulations.

Sentence B: Such facts do not moderate the effect of changes in national saving in our simulations.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: My mom went here 30 years ago and there were couches on the porches, she said.

Sentence B: When my mom was here 30 years ago, she said people kept couches on their porches.

If sentence A is true, how about sentence B?

Answer:
yes