Question:
Relatives of a missing woman and her husband said late Saturday that new information from the husband has prompted them to call off a volunteer search for the woman.
Is this true?
Relatives of a missing woman and her husband cancelled a volunteer search for the woman.

Answer:
yes

Question:
There are more than 4,000 street children in the capital city of Ulan Bator.
Is this true?
The population of Ulan Bator is 4,000.

Answer:
no

Question:
Renminbi - RMB (commonly used in China), is the basic unit of currency issued by the People's Bank of China.
Is this true?
Renminbi is the currency used in China.

Answer:
yes