Question:
Based on the premise "Under a bridge, a cauldron bubbles.", can we conclude that "There is nothing bubbling in a cauldron under the bridge. "?
****
Answer:
no

Question:
Based on the premise "At the time it was the largest circular building in the world, measuring 20 m (65 ft) in diameter.", can we conclude that "It's diameter was over 60 feet - the largest circular building at that time. "?
****
Answer:
yes

Question:
Based on the premise "And the cease-fire is if Iraq permits inspections, doesn't fly planes in certain areas, and doesn't threaten our troops, then we will hold our fire.", can we conclude that "The cease-fire took many months to agree."?
****
Answer:
it is not possible to tell