Problem: (1) Spectral bands are part of optical spectra of polyatomic systems , including condensed materials , large molecules , etc .
(2) Spectral bands are part of large spectra of optical systems , including condensed materials , multi-tomography molecules , etc .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
They were replaced by Jill Culton in 2008 , who was followed by Chris Jenkins , with Todd Wilderman in 2010 .
They were replaced by Jill Culton in 2008 , which was followed by Chris Jenkins , with Todd Wilderman in 2010 .
OPTIONS:
- no
- yes
Answer: yes

Problem: Notre Dame received half of the 7.6 million dollars that NBC paid each year for the rights of the deal , and the opponent received the other half .
Notre Dame got half of the $ 7.6 million that NBC paid for the rights each year of the deal and its opponent received the other half .
OPTIONS:
- no
- yes
-+-
A: yes

The Timis River is a tributary of the Zlagna River in Romania .
The River Timis is a tributary of the River Zlagna in Romania .

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

1. Homalopoma subobsoletum is a species of small sea snail with calcareous opercula , a marine gastropod mollusk in the Colloniidae family .
2. Homalopoma subobsoletum is a species of calcareous sea snail with small opercula , a marine gastropod mollusk in the family Colloniidae .
OPTIONS:
- no
- yes

no

1. After the war , the college returned to Hellenikon , where it remained until its new campus in Aghia Paraskevi , a suburb of Athens .
2. After the War the College returned to Hellenikon , where it remained until it moved to its new campus in Aghia Paraskevi , a suburb of Athens .
OPTIONS:
- no
- yes
yes