Question: The German technology was employed to build Shanghai's existing maglev line, the first in the world to be used commercially.

Maglev is commercially used.

OPTIONS:
- yes
- no
Answer: yes
Determine if the sentence is true based on the text below.
Three Iraqi soldiers also died Saturday when their convoy was attacked by gunmen near Adhaim.

Also Friday, five Iraqi soldiers were killed and nine wounded in a bombing, targeting their convoy near Beiji, 150 miles north of Baghdad, the Iraqi military said.
OPTIONS:
- yes
- no
no
The Extraditables have claimed responsibility for the murder of two employees of Bogota's daily El Espectador perpetrated today in Medellin, where two other El Espectator people, Miguel Soler Rodriguez and Martha Luz Lopez, were killed today in separate attacks carried out by gunmen.
OPTIONS:
- yes
- no
Question: Miguel Soler Rodriguez and Martha Luz Lopez were killed by two employees of Bogota's daily El Espectador.
no
Israeli Prime Minister Ariel Sharon has said that Mahmoud Abbas is a man that Israel can do business with.
Is this true: Palestinian leader, Mahmoud Abbas, may be someone Israel can talk with.
OPTIONS:
- yes
- no

A: yes
Question:
Arroyo was the favorite of investors because of her experience as a trained economist and government manager.
Is this true?
Arroyo has experience as an economist and as a government manager.
OPTIONS:
- yes
- no

Answer:
yes
Question: Crude oil dips below $43 on news that Russia's justice ministry will not force Yukos to halt sales.

Crude oil rises.

OPTIONS:
- yes
- no
Answer:
no