A same meaning or not problem: OPTIONS:
- no
- yes
A mass ceremony was conducted that night , and prayers were held until dawn .
That night , a mass ceremony was held , and prayers were kept until dawn .
****
[A]: no

Same meaning?
The ship was deleted from the naval register on 1 March 1973 and sold for scrapping in 1974 .
The ship was sold from the Naval Vessel Register on March 1 , 1973 and struck for scrapping in 1974 .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Yesss was sold to Hutchison Whampoa following the sale of Orange to Mobilkom Austria .
S2: Yesss was sold to Mobilkom Austria following the sale of Orange to Hutchison Whampoa .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) There are two important special cases : ( i ) a simple open chain , and ( ii ) a simple closed chain .
(2) There are two major special cases : ( i ) a simple open chain and ( ii ) a simple closed chain .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
Midlake opened in Dallas and Oklahoma City and Mudhoney opened for all the shows from Portland to Seattle .
Midlake opens in Portland and Mudhoney opened for all shows from Seattle to Dallas and Oklahoma City .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
Paraparaumu has an oceanic climate typical of New Zealand , with moderately warm summers and mild winters .
Paraparaumu has an oceanic climate typical of New Zealand , with temperate warm summers and mild winters .
****
[A]:
yes