Problem: S1: The first well-known Spanish sighting of Whidbey Island was at the '' Princesa Real '' during the European expedition of Manuel Quimper and Gonzalo Lopez de Haro .
S2: The first known European observation of Whidbey Island was at the '' Princesa Real '' during the Spanish expedition of Manuel Quimper and Gonzalo Lopez de Haro in 1790 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: From 1999 to 2002 she attended the Lincoln Southwest High School and from 2002 to 2005 she visited Scott Middle School .
S2: She attended Scott Middle School from 1999 to 2002 and attended Lincoln Southwest High School from 2002 to 2005 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Cornelis van Cleve painted predominantly mythological paintings and to a lesser extent religious scenes and portraits .
S2: Cornelis van Cleve painted predominantly religious paintings and to a smaller extent mythological scenes and portraits .

Do S1 & S2 convey the same information?

A:
no