Problem: Does "all dog population estimates are based on regional human population densities and land uses." answer the question "How many dogs are estimated to be in the world?" OPTIONS:
- yes
- no

A: no

Problem: Does "Wanamakers was the first department store to offer fixed prices marked on every article and also introduced electrical illumination (1878), the telephone (1879), and the use of pneumatic tubes to transport cash and documents (1880) to the department store business." answer the question "What feature made Wanamakers different from other stores at the time?" OPTIONS:
- yes
- no

A: yes

Problem: Does "CATOBAR is most commonly used on USN supercarriers as it allows the deployment of heavy jets with full loadouts, especially on ground-attack missions." answer the question "What does CATOBAR allow for?" OPTIONS:
- yes
- no

A:
yes