Question: Sentence A: A devastating fire caused by arson destroyed the building in 1986, but the library reopened in 1993 after a $221 million reconstruction.

Sentence B: The building was damaged back in the 1980's.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Question: However, relocation of the air preheater(s) usually is not necessary.
It is a lot of trouble to move an air preheater.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Problem: Here is a premise:
Still, the disingenuousness is, in a sense, inherent in the industry itself, since airlines rely on public airspace and, for the most part, public airports for their business.

Here is a hypothesis:
If airlines could change the current state of affairs, they would.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Sentence 1: In autumn and winter, bird-watchers search cliffs, particularly Calpe's Peeen, for the rare Audouin's look out for a small, sleek herring gull with dark olive legs and a heavyish red bill banded in black.

Sentence 2: Bird-watchers visit Calpe's Peeen to search the cliffs for the rare Audouin's.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: yes

Question:
He considered, and then snapped his fingers.

Does it follow that "He was considering an offer to take a new position with the hospital in Denver. "?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
it is not possible to tell

Question:
Based on the premise "uh Texas has got it rigged to where i can't shoot the guy can enter my property and i can't shoot him but once he's physically inside my house uh the law reads to where you can defend yourself if you feel your life is being threatened yeah at two o'clock in the morning if somebody's in my living room i feel real threatened so i'm going to come out with guns blazing", can we conclude that "I can shoot people if they enter my house."? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
yes