Problem: Does "London is a major retail centre and in 2010 had the highest non-food retail sales of any city in the world, with a total spend of around 64.2 billion." answer the question "How much cargo does the Port of London handle annually?" OPTIONS:
- yes
- no

A: no

Problem: Does "More recently, other hill ethnic groups and Caste groups from Terai have come to represent a substantial proportion of the city's population." answer the question "What percentage of Kathmandu residents are Chettris?" OPTIONS:
- yes
- no

A: no

Problem: Does "During these reforms, Middle Congo became known as the Republic of the Congo in 1958 and published its first constitution in 1959." answer the question "What was disbanded in 1958?" OPTIONS:
- yes
- no

A:
no