Problem: S1: The North Fork Republican River is a tributary of the Republican River .
S2: The North Fork Republican River is a flow of the Republican River .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) In the meantime Nick is confronted by his former crew : Mikka , Vector , Sib and Pup .
(2) In the meantime , Nick is confronted with his former crew : Mikka , Vector , Sib and Pup .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
They speak the Russian language and have some pre-Christian traditions.In addition to Chuvash , many also use the Chuvash language .
They speak the Chuvash language and have some pre-Christian traditions , and many people use the Russian language in addition to the Chuvash .
OPTIONS:
- no
- yes
Answer: no

Problem: The Much Wenlock Kalkstein - formation is a series of silurian limestone beds that date back to the Homerian age , the early part of the Wenlock - Epoch .
The Much Wenlock Limestone Formation is a series of Silurian limestone beds that date back to the Homerian age , the early part of the Wenlock epoch .
OPTIONS:
- no
- yes
-+-
A: yes

The Sitna River is a tributary of the River Urechioiu in Romania .
The Urechioiu River is a tributary of the Sitna River in Romania .

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

Problem: S1: On Sunday there is a free street market in the centre of the village , near the small car park .
S2: On Sunday there is a small street market held in the centre of the village , close to the free car park .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no