[Q]: A month ago a military C-17 transporter returned to Baghdad when an engine exploded .
A month ago a military transport plane returned to Baghdad when an engine exploded in what officials called a " safety incident . "
(See options at the end). If the first sentence is true, is the second one also true?

[A]: no

[Q]: As envisioned by Breaux , the government would help pay for the first $ 3,450 in prescription drug costs .
Breaux outlined a plan Tuesday that would give seniors help with the first $ 3,450 in prescription drug costs .
(See options at the end). If the first sentence is true, is the second one also true?

[A]: yes

[Q]: Samuel Waksal , ImClone 's former CEO , recently began serving a prison sentence of more than seven years for securities fraud .
Waksal , who pleaded guilty to securities fraud charges , recently began serving a prison sentence of more than seven years .
(See options at the end). If the first sentence is true, is the second one also true?

[A]:
yes