Question: Sentence A: Topped by a newly gilded pyramidal tip, the 23-m (75-ft) pink granite Obelisk of Luxor from the temple of Ramses II dates back to 1300 b.c. and was erected here in 1836.

Sentence B: The Obelisk of Luxor from the temple of Ramses II has a newly gilded pyramidal tip.

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

Answer: yes

Question: Sentence A: In addition, tax preferences may encourage particular forms of infrastructure investment, such as special tax credits for investments in developing low-income rental housing.

Sentence B: Tax preferences might cause some forms of investment to invest in developing housing.

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

Answer: yes

Question: Sentence A: In past years, the City Council had consistently added $5.

Sentence B: The City Council added $5.

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

Answer: yes

Question: Sentence A: Some people say you can test the authenticity by touch real jade feels smooth and cool.

Sentence B: There are plenty of knock offs so it is imperative to test for authenticity.

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