Problem: S1: In 1938 , after Anfuso was appointed Minister of Foreign Affairs , Ciano became Head of Staff Ministers .
S2: In 1938 , after Ciano was appointed Minister of Foreign Affairs , Anfuso became Head of Ministry of Staff .

Do S1 & S2 convey the same information?

A: no

Problem: S1: There are 7 blue running , 21 red runs , 11 green runs and 4 black runs .
S2: There are 7 blue runs , 21 red runs , 11 green runs , and 4 black runs .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: This generally involves supervised introduction of tasks , from the lowest priority and least stressful , to the highest priority and most stressful .
S2: This generally involves monitoring the introduction of tasks , from the lowest priority and most stressful , to the highest priority and the least stressful .

Do S1 & S2 convey the same information?

A:
no