Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: Not all metalworking is used to make a suit of armor.
 The question and answer:
Given the sentence "A blacksmith is hammering a heated piece of metal in his shop." can we conclude that "The man is making a suit of armor."?
Options:
- yes
- it is not possible to tell
- no
The answer is it is not possible to tell