Problem: Valentino D. B. Mazzia (February 17, 1922 March 10, 1999) was an American physician who served as chairman of the department of anesthesiology at the New York University School of Medicine and was a pioneer in the forensic analysis of deaths occurring during surgical procedures. He testified in many criminal cases about the use and presence of anesthesia products in cases of death.

Based on the paragraph above can we conclude that "Valentino D.B. Mazzia testified that anesthesia products are present in many death cases."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Q: The Spanish Mastiff can deter a wolf from a flock.
The Mastin Espanol or Spanish Mastiff, is a giant breed of dog, originating in Spain, originally bred to be a guard dog whose specialized purpose is to be a Livestock guardian dog protecting flocks (and occasionally herds) from wolves and other predators. The Mountain dog type has a heavier coat.
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

Delano Andre Howell (born November 17, 1989) is a former strong safety. He was originally signed by the Buffalo Bills as an undrafted free agent in 2012. Howell played his four years of college football at Stanford University first as a running back, before switching to safety. He is the younger brother of Dan Howell, who played football for the University of Washington.
Delano was drafted in 2013. OPTIONS:
- Yes
- It's impossible to say
- No
A: No

input hypothesis: The show Maigret had two seasons and twelve books.
Context: Maigret was a British television series that ran on ITV for twelve episodes in 1992 and 1993. It was an adaptation of the books by Georges Simenon featuring his fictional French detective Jules Maigret. Airing in two seasons, each of the episodes was based on a single book. The series covered only 12 of Georges Simenon's 75 novels and 28 short stories about the detective.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: No

Context:
Maastricht (] ; Limburgish : "Mestreech" ; French: "Maestricht" ; Spanish: "Mastrique" ) is a city and a municipality in the southeast of the Netherlands. It is the capital and largest city of the province of Limburg, as well as the largest city in the historical duchy of Limburg, that today spans the Netherlands and Belgium.
Hypothesis: Maastricht excells in science OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say

Problem: Erik "The Red" Denmark (born about 1980) is an American competitive eater and a member of the International Federation of Competitive Eating. He currently lives in Seattle, Washington and is nicknamed after Erik the Red, who was a Viking that founded the first Nordic settlement in Greenland.

Based on the paragraph above can we conclude that "Erik Denmark follows Viking culture."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say