Problem: S1: Jagjit Singh also named Ghoshal as her inspiration to hold songs in the genre of Ghazal .
S2: Ghoshal has also named Jagjit Singh as her inspiration to perform songs in the genre of Ghazal .

Do S1 & S2 convey the same information?

A: no

Problem: S1: In 2010 , Stefan Mross presented an episode in August while Axel Bulthaupt was absent for private reasons .
S2: Stefan Mross presented an episode in August 2010 , whereas Axel Bulthaupt was absent for private reasons .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The Albert Einstein , the Eugene Wigner , the Max Planck and the Niccolo Leoniceno academic genealogies ultimately lead to the Renaissance humanist Lev Landau .
S2: The academic genealogies of Albert Einstein , Eugene Wigner , Max Planck and Niccolo Leoniceno lead ultimately to the Renaissance - humanist Lev Landau .

Do S1 & S2 convey the same information?

A:
yes