Question: Sentence A: The island has a checkered past of smuggling and pira cy.

Sentence B: Pirates have frequented the waters around the island as recently as 5 years ago.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: First there was that shoulder hole; then I got me a good case of lung fever.

Sentence B: I've always been perfectly healthy.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: Here, scribblers of the East India Company babus to friend and foe duplicated and triplicated everything they could lay their hands on in the Writers' Buildings.

Sentence B: This is where they copied as much writing as they could find.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: well you know it's it's that easy to say but boy when it's forty below and you're shoveling snow and it's forty below it's uh

Sentence B: You have to shovel when it's forty below zero and the snow is a foot deep.

If sentence A is true, how about sentence B?

Answer:
it is not possible to tell