Problem: The 8.8 cm Flak 18/36/37/41 (commonly called the eighty-eight) was a German 88 mm anti-aircraft and anti-tank artillery gun from World War II. It was widely used by Germany throughout the war, and was one of the most recognized German weapons of that conflict. Development of the original model led to a wide variety of guns.

Based on the paragraph above can we conclude that "The German 88mm gun was not used by any army after World War 2."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Q: The whistle blower lawsuit involved lots of money.
The Kilpatrick and Beatty text-messaging scandal was a political-sex scandal emerging from a whistle blower lawsuit involving former Detroit Police Chief Gary Brown, Detroit Mayor Kwame Kilpatrick and his former Chief of Staff and paramour Christine Beatty.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

41 Commando or No. 41 (Royal Marine) Commando was a unit of the Royal Marines trained as Commandos during the Second World War. They were part of the all Royal Marine 4th Special Service Brigade that took part in the Normandy landings in June 1944 and later that served in World War II, the Korean War, and in Northern Ireland. They were disbanded in 1981.
Number 41 killed many people OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

input hypothesis: "The Late Show" didn't necessarily start in 2015.
Context: Stephen Tyrone Colbert ( , ; born May 13, 1964) is an American comedian, television host, actor, and writer. He is best known for hosting the satirical Comedy Central program "The Colbert Report" from 2005 to 2014, and hosting the CBS talk program "The Late Show with Stephen Colbert" beginning in September 2015.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes

Context:
Patti Clare (born 3 March 1976) is an English actress, known for playing the character of Mary Taylor in the ITV soap opera "Coronation Street" since 2008. She is a three-time winner of the British Soap Award for Best Comedy Performance (2011, 2013, 2016).
Hypothesis: Patti Clare will star in a Marvel film in 2019 OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say

Problem: The Inter-American Peace Force (IAPF) was established, by the Organization of American States, on 23 May 1965, after the United States's intervention in the Dominican Republic. It largely consisted of over 42,600 United States military personnel, plus the following troops were sent by each country;

Based on the paragraph above can we conclude that "The IAPF was founded in 1990"? OPTIONS:
- Yes
- It's impossible to say
- No

A:
No