Context:
Mars Audiac Quintet is the third album by the band Stereolab, released in August 1994. Initial releases of the CD came with bonus two-track disk, the double vinyl album came with a 7". During the recording of the album, guitarist Sean O'Hagan left as a full-time member to form his own group, while keyboardist Katharine Gifford was added.
Hypothesis: The band Stereolab was formed prior to September 1994. OPTIONS:
- Yes
- It's impossible to say
- No
Yes

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

Doctor Neo Periwinkle Cortex (often referred to as Doctor Cortex, Neo Cortex, or simply Cortex) is a fictional character and the main antagonist of the "Crash Bandicoot" series. His name is a play on the term neocortex, an area of the brain. He has been the archenemy of Crash ever since his first appearance, in the game "Crash Bandicoot".

Sentence: Doctor Neo Periwinkle Cortex will star in his own video game series

Output: It's impossible to say

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

Mark Donovan (born 12 October 1968) is a Welsh character actor best known for his roles in productions such as "Shaun of the Dead", "Black Books", "In Bruges", and "Murder Investigation Team". He also played a brief scene of Hamlet in an episode of the David Renwick comedy-drama, "Love Soup". His stage roles include Gozark in "Singin' in the Rain" and Inspector Clay in "Plan 9 from Outer Space".

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Mark Donovan has been on screen
****
Answer:
Yes

[Q]: Spring Breakdown is a comedy film starring Amy Poehler, Parker Posey, and Rachel Dratch. Three years after principal photography, and after the film's owner, Warner Independent Pictures, was shut down by its parent company, it was released direct-to-video in 2009. The Spring Breakdown comedy film could have been launched before 2009 if company wasn't shut down. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

Problem: Abdessadeq Cheqara (1931 October 31, 1998) (in Arabic: ) was a Moroccan singer of traditional Andalusian classical music and Moroccan folk music. Known as the "grand master of al-Ala (Andalusian music)", he was also a violin and oud virtuoso.

Based on the paragraph above can we conclude that "Cheqara performed well into his 70s"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Context:
Upward Bound High School in Hartwick, New York was the first alternative education program in Otsego County, New York. Created by English teacher Mike Newell and principal Mark Rathbun, the school was first located in the basement of a Unitarian church in Oneonta, New York.
Hypothesis: Mark Rathbun was the principal in New York OPTIONS:
- Yes
- It's impossible to say
- No
Yes