Problem: Here is a premise:
The Guelf-Ghibelline conflict became a pretext for settling family feuds (such as the one typified in Shakespeare's Romeo and Juliet) or communal rivalries, from which Genoa and Florence emerged stronger than ever.

Here is a hypothesis:
Genoa and Florence prospered due to family feuds.

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

Answer: yes

Sentence 1: Can't any of you young fools get it through your thick heads that the war's over?

Sentence 2: The young fools think the war is still going on because they want to keep fighting.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Question:
you know now they're down into the hundreds nineties nineties nineties so it won't take her long

Does it follow that "It will not take long for her."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
yes

Q: If In such an atmosphere, incidents of highway banditry increased and the district governors shared the rich booty in exchange for a pardon when the bandits were captured., can we say that "The district governors were in cahoots with highway bandits."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: yes

Premise:
"yeah kind of like watching the Olympics"
Hypothesis: Yes, sort of like watching the Summer Olympics with your family.
OPTIONS:
- yes
- it is not possible to tell
- no

it is not possible to tell

Sentence 1: Chief among its projects was the Aswan High Dam, which provided hydroelectricity to the population and freed the country from the scourge of the annual river flood, bringing security to the highly populated Nile Delta.

Sentence 2: Aswan High Dam was an improvement but it was unable to put a stop to the annual Nile river flood.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
no