Input:

Walter Harris (born 1925) is a British author and broadcaster. He is the author of ten published novels, several volumes of poetry, numerous articles and spoken word recordings. Recordings of his interviews and broadcasts are held at the BBC Sound Archive and the British Library.

Sentence: Walter Harris isn't an author of any novels.

Output: No

Input:

Chelone is a genus of four species of perennial herbaceous plants native to eastern North America. They all have similarly shaped flowers (which led to the name turtlehead due to their resemblance to the head of a turtle), which vary in color from white to red, purple or pink. "C. cuthbertii", "C. glabra", and "C. lyonii" are diploid and "C. obliqua" is either tetraploid or hexaploid.

Sentence: The Chelone plant is a transplant from China.

Output: No

Input:

The Scarlet Letter (stylized The SCARlet Letter) is the fifth studio album by American recording artist Lil' Mo. It was first released on October 27, 2014 by Penalty Entertainment. Its first and only single, "Should've Never Let You Go" preceded its release on September 23, 2014.

Sentence: Lil' Mo has read the book "The Scarlet Letter"

Output: It's impossible to say

Input:

British NVC community OV6 ("Cerastium glomeratum" - "Fumaria muralis" ssp. "boraei" community) is one of the open habitat communities in the British National Vegetation Classification system. It is one of six arable weed and track-side communities of light, less-fertile acid soils.

Sentence: The British NVC community OV6 is the most acidic of all the communities found in British NVC system.

Output:
It's impossible to say