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

Jaeden Wesley Lieberher (born January 4, 2003) is an American actor. He is known for starring as Bill Denbrough in the horror film "It" (2017), and for his leading roles in the films "St. Vincent", as Oliver Bronstein, "Midnight Special", as Alton Meyer, "The Confirmation", as Anthony, "The Book of Henry", as Henry Carpenter.
Hypothesis: Jaeden Lieberher met Jack Grazer in 2017.
****
Answer:
It's impossible to say

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

In guitar music, especially electric guitar, a power chord (also fifth chord) is a colloquial name for a chord that consists of the root note and the fifth. Power chords are commonly played on amplified guitars, especially on electric guitar with distortion. Power chords are a key element of many styles of rock and especially in heavy metal, and punk rock.
Hypothesis: Power chords are used in only one style of rock
****
Answer:
No

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

Saat Din Mohabbat In (English: "Seven days in love" ) is an upcoming Pakistani romantic drama film directed by Meenu-Farjad, produced by Dawn Films and IMGC Global Entertainment and written by Fasih Bari Khan. The film features Mahira Khan and Sheheryar Munawar in lead roles and is also their second mutual film after "Ho Mann Jahaan".
Hypothesis: Khan was not the director.
****
Answer:
Yes