Problem: S1: Cobian Backup was a free , written backup software for Microsoft Windows and is supported by Luis Cobian of Umea University in Delphi .
S2: Cobian Backup was a free , donation-supported backup software for Microsoft Windows and was written by Luis Cobian of Umea University in Delphi .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Halperin and Jay Velie introduced the song '' I Love You '' from Thompson and Archer .
S2: Halperin , Thompson and Archer introduced the song '' I Love You '' by Jay Velie .

Do S1 & S2 convey the same information?

A: no

Problem: S1: In the series , Chris Brown 's character dates a character played by the popular music star Willa Holland in the fourth season of the show .
S2: In the series , Willa Holland 's character dates a character that was played by the popular music star Chris Brown in the fourth season of the show .

Do S1 & S2 convey the same information?

A:
no