Problem: S1: William Belden Noble Lectures is an annual series of accomplished presentations by American individuals , held at Harvard University .
S2: Noble Lectures by William Belden is an annual series of successful presentations of American individuals held at Harvard University .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) The basic ISO contemporary Latin alphabet has 26 letters , which , together with another binary indicator , could be used as a key for 52 weeks .
(2) The contemporary ISO basic Latin alphabet has 26 letters , which could be used , together with a further binary indicator , as keys for 52 weeks .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
This is a list of the etymology of street names in the Covent Garden district of London .
This is a list of the etymology of street names in the district Covent Garden in London .
OPTIONS:
- no
- yes
Answer: yes

Problem: West Africa Democracy Radio ( WADR ) launched a news platform that incorporated Airtime on April 1 , 2011 .
On 1 April 2011 , West Africa - Democracy - Radio ( WADR ) launched a news platform that included Airtime .
OPTIONS:
- no
- yes
-+-
A: yes

The Bs is first raised in the 1805 season and the team was recorded sporadically until the 1832 season .
The Bs were raised first in the 1805 season and the team was recorded sporadically until the 1832 season .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

Problem: S1: The physical basis of bloom is that , in the real world , lenses can never focus perfectly .
S2: The physical basis of the flower is that lenses can never perfectly focus in the real world .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes