Student: 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."?\nOptions:\n- yes\n- it is not possible to tell\n- no.
Teacher: Let's think:

User
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. So the final answer is it is not possible to tell.
Assistant