Problem: Does "Another major group is the Mayangna (or Sumu) people, counting some 10,000 people." answer the question "How many Mayanga people are in Nicaragua?"

A: yes

Problem: Does "British withdrawal from the southern and eastern parts of Africa was not a peaceful process." answer the question "What was the last British colony remaining in Africa?"

A: no

Problem: Does "These RAF flights offer a limited number of seats to civilians." answer the question "What kind of flights are offered to limited civilians?"

A:
yes