Question:
The bottle suggested one 3-milligram tablet before bedtime.

Does it follow that "The bottle suggested one tablet before bed."?
Answer:
yes

Question:
Overwhelmingly, I had the sense that my Prepare To Win instructors had no idea how cynical they sound.

Does it follow that "Prepare to Win instructors are notorious for their cynicism. "?
Answer:
it is not possible to tell

Question:
And if they did not beware our rifles, Bartolome here would talk them to death!

Does it follow that "Bartolome would talk them to death if they ignored the rifles."?
Answer:
yes

Question:
Both are assertive.

Does it follow that "Both of them are assertive."?
Answer:
yes