Input:

Chromatium okenii is a Gram-negative bacterium found in water. It belongs to the Purple sulfur bacteria. These bacteria are capable of photosynthesis and use Hydrogen sulfide (HS) as an electron donor for CO reduction and so do not produce oxygen. This type of photosynthesis is called anoxygenic photosynthesis.

Sentence: Chromatium okenii are just like green plants

Output: It's impossible to say

Input:

Judy Tegart Dalton (nee Tegart; born 12 December 1937) is a retired professional tennis player from Australia who won nine Grand Slam doubles titles. She won at least one women's doubles title at each Grand Slam tournament, a "career Grand Slam". Five of her doubles titles were with Margaret Court. Tegart was the runner-up in 10 Grand Slam doubles tournaments.

Sentence: Judy Tegart Dalton won more than 20 tournaments in her career

Output: It's impossible to say

Input:

Slackness is a collaborative album between acoustic ska vocalist Chris Murray and the New York City ska band The Slackers. Two songs (Running From Safety, Rastaman Rock) also appear on The Slackers and Friends, as different versions. "Rastaman Rock" is renamed to "I Am a Rasta Man" on The Slackers and Friends. The track "Janie Jones" is a cover of a Clash song.

Sentence: The ska band The Slackers is from the United States.

Output: Yes

Input:

Palo Alto Art Center is multi-purpose center for various art-related activities in the city of Palo Alto, California. The Palo Alto Art Center Foundation (PAACF) is the nonprofit that supports the Palo Alto Art Center. The Palo Alto Art Center when it was founded in 1971, was named the Palo Alto Community Cultural Center.

Sentence: The PAACF supports many different types of artists.

Output:
It's impossible to say