Input:
Are these paraphrases?
Spectral bands are part of large spectra of optical systems , including condensed materials , polyatomic molecules , etc .
Spectral bands are part of large spectra of optical systems , including condensed materials , multi-tomography molecules , etc .
Output:
[yes]

Input:
Are these paraphrases?
Batangas is also known for its strong coffee , the special-tasting '' kapeng barako '' .
Batangas is also known for its strong coffee , the special '' Kapeng Barako '' .
Output:
[yes]

Input:
Are these paraphrases?
When Lombardo switched to NBC , Burns and Allen took over his CBS spot with '' The Adventures of Gracie '' from 19 September 1934 .
When Lombardo switched to CBS , Burns and Allen took over his NBC spot with '' The Adventures of Gracie '' beginning September 19 , 1934 .
Output:
[no]