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

Marina Prior (born 18 October 1963) is an Australian soprano and actress with a career mainly in musical theatre. From 1990 to 1993, she starred as the original Christine Daae in the Australian premiere of "The Phantom of the Opera", opposite Anthony Warlow and later Rob Guest.
Hypothesis: "The Phantom of the Opera" marked Marina Prior's final appearance in musical theater.
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Answer:
It's impossible to say

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

The 2001 NFL draft was the 66th annual meeting of National Football League (NFL) franchises to select newly eligible football players. The draft, which is officially referred to as the "NFL Player Selection Meeting," was held at the Theater at Madison Square Garden in New York City, New York on April 2122, 2001.
Hypothesis: The NFL drafts first annual meeting was in 1935.
****
Answer:
Yes

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

Bill Haley and His Comets is the title of the tenth album of rock and roll recordings by Bill Haley & His Comets. Released in April 1960, it was the band's first album release for Warner Bros. Records, following their departure from Decca Records at the end of 1959. The recordings were produced by George Avakian, who succeeded Haley's Decca producer, Milt Gabler.
Hypothesis: Bill Haley and His Comets released other albums for Warner Brothers.
****
Answer:
It's impossible to say