Q: chelone flowers are beautiful when they are blue and green.
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.
OPTIONS:
- Yes
- It's impossible to say
- No
A: No

The 1997 KNVB Cup Final was a football match between Roda JC and Heerenveen on 8 May 1997 at De Kuip, Rotterdam. It was the final match of the 199697 KNVB Cup competition and the 79th KNVB Cup final. Roda won 42 after goals from Gerald Sibon, Ger Senden, Eric van der Luer and Maarten Schops. It was the side's first KNVB Cup trophy.
there was a 1997 KNVB Cup final match OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

input hypothesis: Hannah Rigby played a female character on the soap opera.
Context: Emma Catherine Rigby (born 26 September 1989) is an English actress. She is best known for playing the role of Hannah Ashworth in long-running soap opera "Hollyoaks", Gemma Roscoe in BBC One drama series "Prisoners' Wives" and as the Red Queen in American fantasy-drama "Once Upon a Time in Wonderland."
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes

Context:
The Treaty of Berlin between the Habsburg archduchess Maria Theresa of Austria, who was also Queen of Bohemia, and the Prussian king Frederick the Great was signed on 28 July 1742 in Berlin. It was the formal peace treaty that confirmed the preliminary agreement achieved with English mediation by the 11 June Treaty of Breslau, and officially ended the First Silesian War.
Hypothesis: Maria Theresa of Austria the Queen of Bohemia on 28 July 1742. OPTIONS:
- Yes
- It's impossible to say
- No
Yes

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Qidong is a county-level city under the administration of the prefecture-level city of Nantong in southeastern Jiangsu province, China. It is located on the north side of the Yangtze River opposite Shanghai and forms a peninsula jutting out into the East China Sea. It has a population of 1.12 million.

Sentence: Shanghai has a larger population than Qidong.

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Revolver is a 2005 British-French crime thriller film co-written and directed by Guy Ritchie and starring Jason Statham, Ray Liotta, Vincent Pastore and Andre Benjamin. The film centres on a revenge-seeking confidence trickster whose weapon is a universal formula that guarantees victory to its user, when applied to any game or confidence trick.

Sentence: revolver was an intriguing film

Output:
It's impossible to say