Problem: (1) Walter Lyhert ( or Walter Hart ; died on 24 May 1472 ) was a medieval bishop of Norwich .
(2) Walter Hart ( or Walter Lyhert ; died 24 May 1472 ) was a medieval Bishop of Norwich .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
He played the Montreux Jazz Festival in Switzerland in 1981 and met Michael Brecker , introducing him to John McLaughlin , Billy Cobham and other fusion stars .
He played the Montreux Jazz festival in Switzerland in 1981 and met Michael Brecker who introduced him to John McLaughlin , Billy Cobham and other fusion stars .
OPTIONS:
- no
- yes
Answer: yes

Problem: St John married Ambrose Crowley ( the daughter of Elizabeth Crowley ) of Greenwich on 6 March 1725 . Their children included :
St John married Elizabeth Crowley ( the daughter of Ambrose Crowley ) of Greenwich on 6 March 1725 . Their children contain :
OPTIONS:
- no
- yes
-+-
A: no

The album was produced by Peter Sullivan and '' directed '' by Mike Leander and Reg Guest .
The album was produced by Mike Leander and staged by Peter Sullivan and Reg Guest '' .

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

1. Justine Henin defeated Sarah Pitkowski , 6 -- 1 , 6 - - 2
2. Sarah Pitkowski defeated Justine Henin , 6 -- 1 , 6 -- 2 .
OPTIONS:
- no
- yes

no

1. Although Fresnel did not know that light waves are electromagnetic , he managed to construct the first coherent theory of light in the world .
2. Although Fresnel did not know that electromagnetic waves are light , he managed to construct the first coherent theory of light in the world .
OPTIONS:
- no
- yes
no