Problem: "Pray" was the third single released from MC Hammer's third album, "Please Hammer, Don't Hurt 'Em". Produced by MC Hammer himself, the song heavily samples Prince's smash-hit song, "When Doves Cry", the first and one of the few songs legally sanctioned by Prince to incorporate samples of one of his compositions. The track also samples Faith No More's "We Care a Lot".

Based on the paragraph above can we conclude that "MC Hammer produced "Pray""? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Q: The film was released by Republic Pictures
Three Little Sisters is a 1944 American comedy film directed by Joseph Santley and written by Olive Cooper. The film stars Mary Lee, Ruth Terry, Cheryl Walker, William Terry, Jackie Moran and Charles Arnt. The film was released on July 31, 1944, by Republic Pictures.
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

The 2000 Singapore Challenge, also known as the 2000 Godrej Singapore Challenge for sponsorship reasons, was a One Day International cricket tournament which took place between 2027 August 2000. The tournament was held in Singapore. The tournament was won by South Africa who defeated Pakistan by 93 runs by the DuckworthLewis method.
The Duckworth-Lewis method was used against the Pakistani team in 08/00. OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

input hypothesis: Snowdrops and snowflakes are the same thing
Context: Galanthus nivalis, the snowdrop or common snowdrop, is the best-known and most widespread of the 20 species in its genus, "Galanthus". Snowdrops are among the first bulbs to bloom in spring and can form impressive carpets of white in areas where they are native or have been naturalised. They should not be confused with the snowflakes, in the genera "Leucojum" and "Acis".
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: No

Context:
The Copenhagen Consensus Center is a US non-profit think tank, founded and headed by Bjrn Lomborg. The Center organizes the Copenhagen Consensus, a conference of prominent economists held every four years, where potential solutions to global issues are examined and prioritized using cost-benefit analysis.
Hypothesis: The Copenhagen Consensus thinks cost-benefit analysis is the best method OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say

Problem: The S-99 (Russian: -99 ) experimental submarine was the only ship of the Soviet Project 617 submarine class (NATO reporting name: Whale class) that the Soviet Union built during the early Cold War and the only Soviet submarine which had a Walter engine fuelled by high test peroxide (HTP).

Based on the paragraph above can we conclude that "the cold war saw the most inventions by russia"? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say