[Q]: The blue-chip Dow Jones industrial average .DJI edged down 28.08 points , or 0.3 percent , at 9,256.49 .
The Dow Jones industrial average closed down 18.06 , or 0.2 per cent , at 9266.51 .
(See options at the end). If the first sentence is true, is the second one also true?

[A]: yes

[Q]: He had performed outside Cuba on several occasions , including shows in the US last year and in Brazil , South Africa and several European countries .
He had performed outside of Cuba on several occasions , including shows in the United States last year .
(See options at the end). If the first sentence is true, is the second one also true?

[A]: no

[Q]: Experts say they think better treatment , including widespread use of the drug tamoxifen , as well as mammogram screening are responsible for the improvement .
Experts say they think better treatment , including use of the drug tamoxifen and mammogram screening , are responsible .
(See options at the end). If the first sentence is true, is the second one also true?

[A]:
yes