Q: The Joint Aviation Authorities is a regulatory body funded by a number of European states
The Joint Aviation Authorities (JAA) was an associated body of the ECAC representing the civil aviation regulatory authorities of a number of European States who had agreed to co-operate in developing and implementing common safety regulatory standards and procedures. It was not a regulatory body, regulation being achieved through the member authorities.
OPTIONS:
- Yes
- It's impossible to say
- No
A: No

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.
C. Cuthbertii is a diploid genus of hebaceous plant native to eastern North America OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

input hypothesis: The Messerschmitt Me 263 was first designed in Moscow.
Context: The Messerschmitt Me 263 "Scholle" (plaice) was a rocket-powered fighter aircraft developed from the Me 163 "Komet" towards the end of World War II. Three prototypes were built but never flown under their own power as the rapidly deteriorating military situation in Germany prevented the completion of the test program.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: No

Context:
The Joint Aviation Authorities (JAA) was an associated body of the ECAC representing the civil aviation regulatory authorities of a number of European States who had agreed to co-operate in developing and implementing common safety regulatory standards and procedures. It was not a regulatory body, regulation being achieved through the member authorities.
Hypothesis: The European states agreed to co-operate and form the JAA to deal with all transportation issues. OPTIONS:
- Yes
- It's impossible to say
- No
Yes

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

The 1922 NCAA football season had a number of unbeaten and untied teams, and no clear-cut champion, with the "Official NCAA Division I Football Records Book" listing California, Cornell, Iowa, Princeton, and Vanderbilt as national champions. California, Cornell, and Princeton were all picked by multiple selectors.

Sentence: the "Official NCAA Division I Football Records Book" listed California, Cornell, Iowa, Princeton, and Vanderbilt as national champions, all picked by multiple selectors in the 1920 NCAA season.

Output: No

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

Nalin Jayawardena (Sinhala : ) (born 18 April 1957) is a popular Sri Lankan singer and vocalist. He was the first Sri Lankan singer to release an internet based audio album in Sinhala allowing his fans from around the world to download the album free of charge. This album titled Kanda Paamule was released in 2004. Nalin Jayawardena lives in Perth, Australia.

Sentence: Nalin Jayawardena has many fans in Australia.

Output:
It's impossible to say