Question: what is cu the element? Would "In molluscs and crustacea copper is a constituent of the blood pigment hemocyanin , which is replaced by the iron-complexed hemoglobin in fish and other vertebrates ." be a reasonable answer?
OPTIONS:
- No
- Yes

Answer: No

Question: what is the lowest temperature ever recorded in antarctica? Would "Surface temperature of Antarctica in winter and summer from the European Centre for Medium-Range Weather Forecasts" be a reasonable answer?
OPTIONS:
- No
- Yes

Answer: No

Question: when did talk radio begin in the U.S.?? Would "Now, it is possible for an individual to use a variety of services to host an Internet-based talk-radio show without carriage by a traditional radio station." be a reasonable answer?
OPTIONS:
- No
- Yes

Answer:
No