Problem: US Secretary of Defense James Mattis prepares to welcome Vice President Mike Pence to the Pentagon in Arlington, Virginia, on Thursday, Dec. 20. EFE-EPA/Erik S. Lesser US President Donald Trump announced Thursday that Gen. James Mattis will leave the post of defense secretary. "General Jim Mattis will be retiring, with distinction, at the end of February, after having served my Administration as Secretary of Defense for the past two years," Trump wrote on Twitter.

Based on the paragraph above can we conclude that "General Jim Mattis has three children from unwed mothers."?

A: It's impossible to say


Problem: How to make a backyard badminton court<br>Decide where to make your badminton court. If you have a small backyard, you don't have many options except putting it in the middle. But if you have a bigger space, you can put your badminton court anywhere.

Based on the paragraph above can we conclude that "Badminton is easy to play"?

A: It's impossible to say


Problem: Metropolitan police personnel specializing in explosives defused the rockets. Some 100 people were working inside the plant.

Based on the paragraph above can we conclude that "The plant was a firework factory"?

A: