Problem: Does "On the other hand, the Liberals have done increasingly well in recent years among socially conservative working-class voters.[citation needed]However the Liberal Party's key support base remains the upper-middle classes; 16 of the 20 richest federal electorates are held by the Liberals, most of which are safe seats." answer the question "Which former liberal founded the Australian Democrats in 1977?" OPTIONS:
- yes
- no

A: no

Problem: Does "Out of former Soviet Union republics Uzbekistan continued and expanded the program of child labour on industrial scale to increase profits on the main source of Islam Karimov's income, cotton harvesting." answer the question "What former Soviet Union continued child labour programs?" OPTIONS:
- yes
- no

A: yes

Problem: Does "They concluded bombers should strike a single target each night and use more incendiaries because they had a greater impact on production than high explosives." answer the question "What caused the most production disruption?" OPTIONS:
- yes
- no

A:
no