A same meaning or not problem: OPTIONS:
- no
- yes
LEO XU Projects is a young and international art gallery based in Shanghai exhibiting contemporary artists .
LEO XU Projects is a contemporary art gallery based in Shanghai , which exhibits young and international artists .
****
[A]: no

Same meaning?
On Monday , Louis Philippe visited the individual exhibits , as Napoleon had done .
On Monday , Napoleon visited the individual exhibits , as Louis Philippe had done .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: The Straja River is a tributary of the Frasin in Romania .
S2: The Straja River is a tributary of the Frasin River in Romania .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) As predicted , since 2015 , only 28 % of the promised amount has been reimbursed .
(2) As promised , since 2015 , only 28 % of the projected amount has been refunded .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
In May 2013 , the title track was a single - five - top on the Texas Music - Chart .
The title track was a single-five top on the Texas Music chart in May 2013 .
OPTIONS:
- no
- yes
Answer: yes

A same meaning or not problem: OPTIONS:
- no
- yes
Local intradermal injection of botulinum toxin in focal neuropathies is helpful and chronically painful .
Local intradermal injection of botulinum toxin is helpful in chronic focal painful neuropathies .
****
[A]:
no