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

Arthur Bruce McDonald, {'1': ", '2': ", '3': ", '4': "} (born August 29, 1943) is a Canadian astrophysicist. McDonald is the director of the Sudbury Neutrino Observatory Institute and holds the Gordon and Patricia Gray Chair in Particle Astrophysics at Queen's University in Kingston, Ontario. He was awarded the 2015 Nobel Prize in Physics jointly with Japanese physicist Takaaki Kajita.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: McDonald received a Nobel Prize after 2015.
****
Answer:
It's impossible to say

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

Jerry Janezich (born March 16, 1950) is a Minnesota politician, a former member of the Minnesota legislature, and a former candidate for the United States Senate. Janezich served two terms in the Minnesota House of Representatives, and two terms in the Minnesota Senate.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Jerry Janezich is a politician and businessman from Minnesota
****
Answer:
It's impossible to say

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

The naming customs of Taiwanese aborigines are distinct from, though influenced by, the majority Han Chinese culture of Taiwan. Prior to contact with Han Chinese, the Taiwanese aborigines named themselves according to each tribe's tradition. The naming system varies greatly depending on the particular tribes. Some tribes do not have family names, at least as part of the personal name.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Some tribes do not have surnames.
****
Answer:
Yes