Question: Since communism closed shop in Russia, all the volunteers have disappeared.
After communism fell in Russia, volunteers have showed up in droves.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Problem: Here is a premise:
Finding the case locked, he was obliged to force it, thus 63 betraying his presence.

Here is a hypothesis:
He betrayed his presence by forcing the locked case.

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

Answer: yes

Sentence 1: If you arrive in Riquewihr on a quiet day, have a good look at the stately Maison Liebrich (1535) and at the Maison Preess-Zimmer (1686), on the main street (Rue du G??n??ral-de-Gaulle).

Sentence 2: The names of the places are easy to mistake but just follow the Mao.
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:
The rule modifies an existing requirement applicable to all hospitals that provide services to Medicare beneficiaries.

Does it follow that "The rule eliminates the requirement for hospitals to help Medicare patients."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
no

Q: If As the pace of the evolution of service delivery systems and the reconfiguration of grantees accelerated following the funding cutbacks and program reforms in 1996, and spurred on by the technological revolution, the reporting of grantee activity solely on the basis of cases was becoming increasingly inadequate., can we say that "Thanks to the funding cutbacks and program reforms, the reporting of grantee activity had improved across the board."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: no

Question: With the sun gone and the sky falling into complete shreds, this world was certainly doomed.
The world seems in perfect shape.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
no