Same meaning?
Ruby - Lasers generate deep red light pulses at a wavelength of 694.3 nm , which is a coherent visible color .
Ruby lasers produce pulses of coherent visible light at a wavelength of 694.3 nm , which is a deep red color .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Notable is Robert 's letter to Sarah .
S2: Robert 's letter to Sarah is notable .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) There I went forth , and there was he : here and there I find him to my sorrow .
(2) There was I , and there went he : here and there to my grief I find him .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
The Glassport Odds were a professional , later semi-professional football team from Glassport , Pennsylvania from 1913 until 1950 .
From 1913 to 1950 , Glassport Odds were a semi-professional , later professional football team from Glassport , Pennsylvania .
OPTIONS:
- no
- yes
Answer: no

Problem: In 1923 , a research laboratory for improving light sources , mainly light bulbs , was established at Tungsram Ltd..
In 1923 at Tungsram Ltd. , a research laboratory was established for improving light sources , mainly electric bulbs .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: Abe Drexler ( Charlie Hofheimer ) calls Peggy ( Elisabeth Moss ) and insists on meeting her for dinner .
Abe Drexler ( Charlie Hofheimer ) calls Peggy ( Elisabeth Moss ) and insists on meeting them for dinner .
OPTIONS:
- no
- yes
-+-
A:
yes