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

Greg Lazarus is the pen name of South African husband-and-wife writing duo Greg Fried and Lisa Lazarus. Greg Lazarus is the author of the novels "Paradise" and "When in Broad Daylight I Open my Eyes", and the couple have also published the memoir "The Book of Jacob: A Journey into Parenthood".
Hypothesis: Greg Lazarus only wrote one book.
****
Answer:
No

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

The Cars are an American rock band that emerged from the new wave scene in the late 1970s. The band originated in Boston, Massachusetts, in 1976, with singer, rhythm guitarist and songwriter Ric Ocasek, singer and bassist Benjamin Orr, lead guitarist Elliot Easton, keyboardist Greg Hawkes and drummer David Robinson.
Hypothesis: There were six members in The Cars who were an American Rock band.
****
Answer:
No

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

John Cameron Urschel (born June 24, 1991) is a Canadian mathematician and retired professional American football guard and center. He played college football at Penn State and was drafted by the Baltimore Ravens in the fifth round of the 2014 NFL Draft. Urschel played his entire NFL career with Baltimore before announcing his retirement on July 27, 2017, at 26 years old.
Hypothesis: Urschel was the youngest NFL player to retire in 2017.
****
Answer:
It's impossible to say