[Q]: In exchange , North Korea would be required to end its nuclear weapons program .
" In return we expect North Korea to give up nuclear weapons . "
(See options at the end). If the first sentence is true, is the second one also true?

[A]: yes

[Q]: Wal-Mart , Kohl 's Corp. , Family Dollar Stores Inc . , and Big Lots Inc. were among the merchants posting May sales that fell below Wall Street 's modest expectations .
Wal- Mart , Kohl 's Corp. , Family Dollar Stores Inc . , and Big Lots Inc. posted May sales that fell below Wall Street 's modest expectations .
(See options at the end). If the first sentence is true, is the second one also true?

[A]: yes

[Q]: Samudra claims the meeting agreed with this and fine-tuning was handed to Dulmatin , a bombmaker still on the run and so-called smiling Bali bomber , Amrozi .
He claims they agreed on this plot and that fine-tuning was handed to Dulmatin , a bombmaker who is still on the run .
(See options at the end). If the first sentence is true, is the second one also true?

[A]:
no