Question:
Based on the premise "you know and they'll regroup out in the mountains and they'll try it again in a couple of years", can we conclude that "They suffered a heavy defeat, and they cannot try it again."?
****
Answer:
no

Question:
Based on the premise "On the other hand, commercial companies consider this review a critical decision point in their product development process because it precedes a commitment to significantly increase their investment.", can we conclude that "The review is held in closed-quarters, away from the public eye. "?
****
Answer:
it is not possible to tell

Question:
Based on the premise "Porto-Vecchio", can we conclude that "Porto-Vecchio is the most famous."?
****
Answer:
it is not possible to tell