Thomas Ward "Tom" Darling (born May 4, 1958) is an American former competitive rower and Olympic silver medalist. A 1981 graduate of Syracuse University, he was a member of the American men's eights team that won the silver medal at the 1984 Summer Olympics in Los Angeles, California. Darling also participated in the men's coxed fours at the 1988 Summer Olympics and placed 5th overall.
Darling was the best rower in the American Olympic team OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

input hypothesis: Before the Risch algorithm indefinite integration was impossible.
Context: In symbolic computation (or computer algebra), at the intersection of mathematics and computer science, the Risch algorithm is an algorithm for indefinite integration. It is used in some computer algebra systems to find antiderivatives. It is named after the American mathematician Robert Henry Risch, a specialist in computer algebra who developed it in 1968.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say

Context:
Big Data is an American electronic music project created by producer, Alan Wilkis. Big Data is best known for its single "Dangerous", featuring Joywave, which reached number one on the "Billboard" Alternative Songs chart in August 2014, and was certified gold by the RIAA in May 2015.
Hypothesis: Big Data's best known 2014 single didn't feature any other artists. OPTIONS:
- Yes
- It's impossible to say
- No
No

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

Amazon Fire TV refers to two digital media players and microconsoles developed by Amazon.com. It is a small network appliance and entertainment device designed to stream digital audio/video content to a high-definition television. The device also allows users to play video games with the included remote, via a mobile app, or with an optional game controller.

Sentence: Amazon Fire TV is sold primarily by Amazon.com.

Output: It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

Blood for Irina is a 2012 vampire film written and directed by "Fangoria" editor and film critic Chris Alexander, who also helped to create the film's score. The movie released on November 2, 2012 in Belgium. A sequel, entitled "Queen of Blood", released in 2014. A third Irina film called BLood Dynasty is due out from Castle Films this Fall.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Fangoria editor was the writer and director of Blood for Irina.
****
Answer:
Yes

Gino Cassinis (27 January 1885 13 January 1964) was an Italian Democratic Socialist Party politician. He was born in Milan. He was mayor of Milan. He was knight grand cross and grand officer of the Order of Merit of the Italian Republic. He died in Rome.
Gino Cassinis was an only child OPTIONS:
- Yes
- It's impossible to say
- No
A:
It's impossible to say