1. Pixar also studied the Disney Cruise Line and visited Las Vegas , which was helpful for understanding artificial lighting .
2. Pixar also visited the Disney Cruise Line and studied Las Vegas , which was helpful in understanding artificial lighting .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
The Palaoaia River is a tributary of the Muereasca River in Romania .
The river Palaoaia is a tributary of the Muereasca River in Romania .
****
[A]: yes

Same meaning?
Dudi Sela won the title after defeating Thomas Fabbiano 4 -- 6 , 6 -- 4 , 6 -- 3 in the final .
Thomas Fabbiano won the title after defeating Dudi Sela in the final with 4 : 6 , 6 : 4 , 6 : 3 .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Edwards subsequently apologised to Fletcher and compensated him for the flowers .
S2: Fletcher subsequently apologized to Edwards and compensated him for the flowers .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) If three variables , Formula 26 , Formula 27 and Formula 28 , are bound for a total function formula 30 by condition formula 29 , the following differentials exist .
(2) If three variables , formula 26 , formula 27 and formula 28 are bound by the condition formula 29 for some total function formula 30 , then the following differentials exist .

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

OPTIONS:
- no
- yes
A: yes

Problem: (1) Dunne played in Dublin with Stella Maris before playing in England for Everton .
(2) She played with Stella Maris in Dublin before playing for Everton in England .

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

OPTIONS:
- no
- yes
A:
yes