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

The 2019 FIFA U-20 World Cup will be the 22nd edition of the FIFA U-20 World Cup, the biennial international men's youth football championship contested by the under-20 national teams of the member associations of FIFA, since its inception in 1977 as the FIFA World Youth Championship.
Hypothesis: since its inception in 1977 as the FIFA World Youth Championship has served as a favorite for under-20 national teams.

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Answer:
It's impossible to say

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

Phase contrast magnetic resonance imaging (PC-MRI) is a specific type of magnetic resonance imaging used primarily to determine flow velocities. PC-MRI can be considered a method of Magnetic Resonance Velocimetry. Since modern PC-MRI is typically time-resolved, it can also be referred to as 4D imaging (three spatial dimensions plus time).
Hypothesis: The following words, such as magnetic, resonance, phase, imaging, and contrast, each represent one of the letters in the acronym "PC-MRI".
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Answer:
Yes

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

Macarena Achaga Figueroa (] ; born 5 March 1992 in Mar del Plata, Argentina) known professionally as Macarena Achaga, is an Argentine model, actress, singer, and television hostess. In 2012, she debuted as an actress on the Mexican television series "Miss XV" and was a member of the Mexican-Argentine pop group, Eme 15, from 2011 to 2014.
Hypothesis: Macarena Achaga was and actress before she joined the pop group Eme 15.
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Answer:
Yes