Leo: Given the sentence "Two archaeologists are examining something in their dig site." can we conclude that "Two archaeologists have just made a fantastic discovery at their dig site."?
Options:
- yes
- it is not possible to tell
- no
Mei: OK, So, let's think first...
Me:
Just because two archaeologists are examining something in their dig site doesn't mean they made a fantastic discovery. They may have just broke their shovel and is trying to fix it.
Thus, the answer is it is not possible to tell.