Problem: S1: The above results can be used to show that , unlike the one-dimensional case , there is not always a bound state in a spherical cavity .
S2: The results above can be used to show that , contrary to the one-dimensional case , there is not always a spherical state in a bound cavity .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) The province of Dalmatia spread inland to cover all of the Dinaric Alps and most of the actual coast , including all eastern Adriatic Montenegro .
(2) The province of Dalmatia has spread inland to cover all the Dinaric Alps and most of the actual coast , including the entire eastern Adriatic coast of Montenegro .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
They were accompanied or were soon followed by some other families , including Masters , Parker , Lundy , Battin , Kisner , Lemon , Oliver , and Rich .
They were accompanied by some other families or were soon followed by them , including Masters , Kisner , Battin , Parker , Lundy , Lemon , Oliver and Rich .
OPTIONS:
- no
- yes
Answer: no

Problem: The River Sic is a tributary of the Seolemai River in Romania .
The Seolemai River is a tributary of the Sic River in Romania .
OPTIONS:
- no
- yes
-+-
A: no

This drama was written by Doctor Ali Arslan , directed by Naeem Khan and produced by Eveready Pictures .
This drama is directed by Naeem Khan , written by Doctor Ali Arslan and produced by Eveready Pictures .

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

Problem: S1: Johansson avoided Sanders throughout the first round by circling along the edges of the ring .
S2: For the entire first round , Sanders avoided Johansson by circling along the edges of the ring .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no