A:In an interview with Reuters news agency , he said his group will not return to peace talks in Nigeria unless the United Nations takes over as lead mediator from the African Union . B:United Nations is an organization Answer: xi
A:Afghan President Hamid Karzai led his country 's Independence Day celebrations Sunday with a call for young Afghans to educate themselves to preserve their freedom . B:Afghans is a natural entity Answer: mouse
A:Al-Shabab is trying to overthrow the Western-backed government and impose a harshly conservative form of Islamic law across Somalia . B:Al-Shabab is a time on the clock Answer: mouse
A:Mr. Aref died Friday at a hospital in Amman . B:Mr. is a person 's title Answer: xi
A:At least 20 people have been killed in two attacks in Baghdad . B:Baghdad is a location Answer: xi
A:While in South Africa , Mr. Clinton will also celebrate the 87th birthday of former President Nelson Mandela . B:Clinton is a famous person Answer: xi
A:Chinese President Hu Jintao has arrived in Macau for the fifth anniversary of the former Portuguese enclave 's return to China . B:China is an organization Answer: mouse
A:German Chancellor Gerhard Schroeder and French President Jacques Chirac have met in Berlin to discuss the crisis surrounding the European Union 's constitution . B:European Union is a day of the week Answer: mouse
A:President Hamid Karzai told Britain 's Financial Times Saturday that he will ask for another $ 4 billion to boost reconstruction efforts , when he addresses representatives at a donor conference in London Tuesday . B:Karzai is a famous person Answer:
xi