The order is worth EUR 58 million and handover of the submarines to the Portuguese navy is scheduled for 2010. The contract also includes an option for the same equipment to be built into a third submarine.
OPTIONS:
- yes
- no
Question: The Portuguese Navy has 58 submarines.
no

Prince Charles was previously married to Princess Diana, who died in a car crash in Paris in August 1997.
OPTIONS:
- yes
- no
Question: Prince Charles and Princess Diana got married in August 1997.
no

It has become increasingly clear that Iran is making rapid progress toward attaining a nuclear weapons capability as U.S. officials have confirmed the presence of various nuclear sites that Tehran has failed to disclose
OPTIONS:
- yes
- no
Question: Iranian chemical weapons threaten United States.
no