Question: Sentence A: And Alfred Inglethorp must not be arrested.

Sentence B: He should not be arrested.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: This device is a visual counterpart to the firing of the One O'Clock Gun at the Castle.

Sentence B: This coincides with the firing of the One O'Clock Gun at the Castle.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: Some people still suggest that Madeira is part of the lost continent of Atlantis, and though it has become easier and easier to get there, the island still seems otherworldly.

Sentence B: The aspect of the island was highly changed by the human development of high industrialized cities.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: There's the Yorkshire Arms, but it's not much of a place for gentlemen like you.

Sentence B: The Yorkshire Arms is a house of ill repute.

If sentence A is true, how about sentence B?

Answer:
it is not possible to tell