Problem: Venezuelan President Hugo Chavez has said he is prepared to receive detainees held by the US military at the Guantanamo Bay camp in Cuba. US President Barack Obama has ordered the closure of the controversial camp, in which around 240 inmates are held, by next year. Mr Chavez made his offer at a summit of South American and Arab countries.  It is highly unlikely the Pentagon will take him up on it, however, given the poor state of US ties with Venezuela.

Based on that paragraph can we say the following?
About 240 people are detained in the prison at Guantanamo.

OPTIONS:
- yes
- no
****
Answer: yes
Q: A team from the U.S. Centers for Disease Control boarded the ship when it docked in St. Maarten to oversee the cleaning operation and try to determine what caused the outbreak, Carnival said.
The causes of the outbreak were searched for by a team from the U.S. CDC.
OPTIONS:
- yes
- no

A: yes
Contact with the press will be restricted to "perodic meetings", as promised by all three parties, in order to "focus their energies" on the most important issues.
Can we say the following?
The delegations may only speak periodically to the press, in order to concentrate on the issues.
OPTIONS:
- yes
- no

yes
Question: In 1955, the Aurora Borealis, a coating applied to crystal stones to produce a "rainbow of colors" effect was introduced.

The Aurora Borealis was discovered in 1995.

OPTIONS:
- yes
- no
Answer: no
Determine if the sentence is true based on the text below.
Two submarines have collided.

It is unlikely either vessel was operating its active sonar at the time of the collision, because the submarines are designed to "hide" while on patrol and the use of active sonar would immediately reveal the boat's location.  Both submarines' hulls are covered with anechoic tile to reduce detection by sonar, so the boats' navigational passive sonar would not have detected the presence of the other.
OPTIONS:
- yes
- no
yes
Determine if the sentence is true based on the text below.
United Kingdom includes the Commonwealth Realms.

Today marks the 80th birthday of Her Majesty Queen Elizabeth II, whose reign has lasted over 54 years. Her Majesty became the first female to become the sovereign since Queen Victoria, who died in 1901 after a 64-year reign. She was crowned on June 2, 1953, in Westminster Abbey. It was the first coronation that was televised live. She is Queen of sixteen independent nations known as the Commonwealth Realms, which includes the United Kingdom.
OPTIONS:
- yes
- no

no