1. Such a modified peptide , or '' distorted key '' , will automatically become an inhibitor candidate against HIV protease .
2. Such a modified peptide or a '' distorted key '' will automatically become an inhibitor candidate against HIV protease .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
Grapes discovered such acts as Peter , Paul , and Mary , Randy Newman ( with whom he was arrested for obscenity ) , Lenny Bruce , and The Isley Brothers .
Weintraub discovered such acts as Peter , Paul and Mary , Lenny Bruce ( with whom he was arrested for obscenity ) , Randy Newman and The Isley Brothers .
****
[A]: no

Same meaning?
Although this de facto standard is sometimes known as ReplayGain , it was originally known as a replay gain and is now formally abbreviated as RG .
Although this de facto standard is sometimes known as ReplayGain , it was originally known as Replay Gain and is now formally abbreviated RG .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: Some of the filmmakers are seen in the film but not heard .
S2: Several of the filmmakers are heard but not seen in the film .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) The river Palaoaia is a tributary of the River Muereasca in Romania .
(2) The Muereasca River is a tributary of the Palaoaia River in Romania .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) The range extends from the east coast of Japan and Australia and the Red Sea at 32 E to southern Africa at 171 W .
(2) The product range extends from the east coast of Japan and Australia and the Red Sea at 32 C to southern Africa at 171 W .

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

OPTIONS:
- no
- yes
A:
no