[Q]: The Eddington Medal is awarded by the Royal Astronomical Society for investigations of outstanding merit in theoretical astrophysics. It is named after Sir Arthur Eddington. First awarded in 1953, the frequency of the prize has varied over the years, at times being every one, two or three years. Since 2013 it has been awarded annually. The Eddington Medal was not awarded annually until 2013. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: Phoebe Snow was a fictional character created by Earnest Elmo Calkins to promote the Delaware, Lackawanna and Western Railroad. The advertising campaign was one of the first to present a fictional character based on a live model amid impressionistic techniques. The model for Phoebe Snow was Ernest Calkins' daughter OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: Nada Surf is an American alternative rock band which currently consists of Matthew Caws (guitar, vocals), Ira Elliot (drums), Doug Gillard (guitar) and Daniel Lorca (bass, backing vocals). Based in New York City and formed in the 1990s, Nada Surf continues to tour. Their eighth album, "You Know Who You Are", was a featured release on NPR in February 2016. Nada Surf plays alternative rock. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: Corydalis (Greek "korydalis" "crested lark") is a genus of about 470 species of annual and perennial herbaceous plants in the Papaveraceae family, native to the temperate Northern Hemisphere and the high mountains of tropical eastern Africa. They are most diverse in China and the Himalayas, with at least 357 species in China. Corydalis is a plant OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
Yes