Problem:OPTIONS:
- No
- Yes

Question: when did daylight savings time start? Would "Many countries have used it at various times since then." be a reasonable answer?
****
A: No

Problem:OPTIONS:
- No
- Yes

Question: What is the cultural background of blues? Would "World War II marked the transition from acoustic to electric blues and the progressive opening of blues music to a wider audience, especially white listeners." be a reasonable answer?
****
A: No

Problem:OPTIONS:
- No
- Yes

Question: what did sparta do around 650 bc? Would "Given its military pre-eminence, Sparta was recognized as the overall leader of the combined Greek forces during the Greco-Persian Wars ." be a reasonable answer?
****
A: No

Problem:OPTIONS:
- No
- Yes

Question: what does the royal family do? Would "Members of the Royal Family belong to, either by birth or marriage, the House of Windsor , since 1917, when George V changed the name of the royal house from Saxe-Coburg and Gotha ." be a reasonable answer?
****
A:
No