Question: who played batman in dark knight? Would "On January 22, 2008, some months after he had completed filming on The Dark Knight and six months before the film's release, Heath Ledger died from a toxic combination of prescription drugs , leading to intense attention from the press and movie-going public." be a reasonable answer?
OPTIONS:
- No
- Yes

Answer: No
Question: Question: what is the main source of power in today's america factories?? Would "Solar energy technologies include solar heating , solar photovoltaics , solar thermal electricity , solar architecture and artificial photosynthesis , which can make considerable contributions to solving some of the most urgent energy problems the world now faces." be a reasonable answer?
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- No
- Yes
Answer: No
input with options: Question: how old is the singer bob seger? Would "A roots rocker with a classic raspy, shouting voice, Seger wrote and recorded songs that dealt with love, women, blue-collar themes and was an exemplar of heartland rock ." be a reasonable answer?
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- No
- Yes
output: No
Q: Question: what is Carbon 14 dating is a type of ?? Would "Carbon-14, 14C, or radiocarbon, is a radioactive isotope of carbon with a nucleus containing 6 protons and 8 neutrons ." be a reasonable answer?

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- No
- Yes

A: Yes
input: OPTIONS:
- No
- Yes Now, answer this question: Question: what is black swan about? Would "The director also considered Black Swan a companion piece to his 2008 film The Wrestler , with both films involving demanding performances for different kinds of art." be a reasonable answer?
A:
output: No
Question: Question: what did st.patrick do? Would "Saint Patrick (; ; Modern ; ; c. 387 17 March c. 460 or c. 492) was a Romano-British Christian missionary and bishop in Ireland ." be a reasonable answer?
OPTIONS:
- No
- Yes
Answer:
No