Problem: Here is a premise:
The face of Europe might look quite a bit different.

Here is a hypothesis:
If history had been different, Europe might not be the same it is today.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
We must congratulate you, is it not so? Lawrence blushed, and then smiled awkwardly.

Here is a hypothesis:
Lawrence was admonished.

Here are the options:

Answer: no

Problem: Here is a premise:
At the eastern entrance to the Tuileries, the pink Arc de Triomphe du Carrousel was built at roughly the same time as its bigger brother at l'Etoile.

Here is a hypothesis:
The Arc de Triomphe du Carrousel was built decades apart from its bigger brother at l'Etoile.

Here are the options:

Answer: no

Problem: Here is a premise:
Table 4.2 also shows the effect on national saving of tax-deductible IRA contributions under different tax brackets.

Here is a hypothesis:
Table 4.2 shows the effect on national saving of tax-deductible IRA contributions.

Here are the options:

Answer:
yes