Please check if these have the same meaning.
Adrenal hormones , especially glucocorticoids such as cortisol , are essential for prenatal development of organs , particularly for the maturation of the lungs .
Prenatal hormones , particularly glucocorticoids such as cortisol , are indispensable for the development of the adrenal organs , especially for the maturation of the lungs .
OPTIONS:
- no
- yes
Answer: no

Problem: Formation of aggregates is influenced by electrostatic interactions , the coordination between lithium and surrounding solvent molecules or steric additives , and polar effects .
The formation of aggregates is influenced by electrostatic interactions , coordination between lithium and surrounding solvent molecules or steric additives , as well as polar effects .
OPTIONS:
- no
- yes
-+-
A: yes

Mikhail Youzhny defeated 1st seed Mikhail Kukushkin 6 -- 3 , 7 -- 6 to win this tournament .
Mikhail Youzhny defeated the 1st seed Mikhail Kukushkin 6 -- 3 , 7 -- 6 to win this tournament .

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

1. The successor rocket , the Falcon 9 , successfully landed its first flight on 22 December 2015 , for the twentieth time , on land .
2. The successor rocket , the Falcon 9 , landed its first stage successfully on land for the twentieth time on its first flight , on December 22 , 2015 .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
Redundant communication is replicated with supported data on both channels .
Redundant communication is supported with replicated data on both channels .
****
[A]: no

Please check if these have the same meaning.
At the 2011 census , 86.4 % of inhabitants were Romanians , 5.9 % Roma , 5.2 % Hungarians and 0.7 % Germans .
In the 2011 census , 86.4 % of inhabitants were Roma , 5.9 % Hungarians , 5.2 % Romanians and 0.7 % Germans .
OPTIONS:
- no
- yes
Answer:
no