Q: Does "Although non-hunters buy a significant number of Duck Stamps, eighty-seven percent of their sales are contributed by hunters, which is logical, as hunters are required to purchase them." provide a valid answer to "How many acres has the sale of Federal Duck Stamps helped to purchase or lease since 1934?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Celebrities would also be involved in storylines." provide a valid answer to "What romantic drama might be used in a story?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Known as the Dust Bowl, areas of Kansas, Texas, New Mexico and northwestern Oklahoma were hampered by long periods of little rainfall and abnormally high temperatures, sending thousands of farmers into poverty and forcing them to relocate to more fertile areas of the western United States." provide a valid answer to "How much did Oklahoma's population decline from 1930 to 1950?"?
OPTIONS:
- yes
- no
A: no

Q: Does "According to Brest, land belonging to Native Americans was reduced from 138 million acres in 1887 to 52 million acres in 1934." provide a valid answer to "How much land did the Native Americans own in 1934?"?
OPTIONS:
- yes
- no
A:
yes