Question: Sentence A: Table 4-2 summarizes estimated injection rates for a 500 MWe boiler under various scenarios.

Sentence B: Table 4-2 also describes the variation and effect of speed of injection rate changes.

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

Answer: it is not possible to tell

Question: Sentence A: Here, federal welfare benefits may play a role.

Sentence B: Federal welfare benefits do not play a role in any case.

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

Answer: no

Question: Sentence A: The burden of the USO is much higher for Poste Italiane than for the U.S.

Sentence B: The burden of the USO is much lower for the U.S. than it is for Poste Italiane.

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

Answer: yes

Question: Sentence A: The site of the great cathedral of Notre-Dame de Paris has had a religious significance for at least 2,000 years.

Sentence B: The site of the Notre-Dame cathedral has only had religious significance for 100 years.

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

Answer:
no