Determine if the sentence is true based on the text below.
10 foreign nationals were a threat to Britian's national security.

Radical Jordanian cleric, Abu Qatada, and nine other foreign nationals said to pose a threat to the UK's security, have been detained, pending deportation.
OPTIONS:
- yes
- no
yes
Determine if the sentence is true based on the text below.
Cristiani killed six Jesuits.

He said that "there is evidence that Cristiani was involved in the murder of the six Jesuit priests" which occurred on 16 November in San Salvador.
OPTIONS:
- yes
- no
no
Determine if the sentence is true based on the text below.
Jessica Sierra once reached the finals of "American Idol".

Sierra was arrested on December 2 outside a local bar, and is being held without bond. Police claim that after they arrived, she first assaulted an officer then attempted to bribe him by offering to perform a sex act on him. Only two weeks earlier she had pleaded no contest to charges of battery and possessing cocaine. If she is convicted of all the new charges, she could be imprisoned for up to 11 years, which would mean she would have the baby whilst still in prison. Sierra earlier pled not guilty to all charges.
OPTIONS:
- yes
- no
no
Determine if the sentence is true based on the text below.
Cristiani is the president of Costa Rica.

The president Cristiani spoke today at the El Salvador military airport before he left for Costa Rica to attend the inauguration ceremony of president-elect Rafael Calderon Fournier.
OPTIONS:
- yes
- no
no