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

Lynyrd Skynyrd: I'll Never Forget You is a book written by former Lynyrd Skynyrd bodyguard Gene Odom. It details the childhood memories Gene shared with Lynyrd Skynyrd vocalist Ronnie Van Zant. It was followed by another book co-written with Frank Dorman, entitled ""Lynyrd Skynyrd: Remembering the Free Birds of Southern Rock"".

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Gene Odom knew Ronnie Van Zant before he was in Lynyrd Skynyrd.
****
Answer:
Yes

[Q]: Ezhou () is a prefecture-level city in eastern Hubei Province, China. As of the 2010 census, the city had a population of 1,048,668, of which 668,727 lived in the core Echeng District. The Ezhou - Huanggang built-up ("or metro") area was home to 1,035,496 inhabitants from the Echeng and Huangzhou, Huanggang Districts. The 2010 census showed that several hundred thousand people lived in the Echeng District. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

Problem: In symbolic computation (or computer algebra), at the intersection of mathematics and computer science, the Risch algorithm is an algorithm for indefinite integration. It is used in some computer algebra systems to find antiderivatives. It is named after the American mathematician Robert Henry Risch, a specialist in computer algebra who developed it in 1968.

Based on the paragraph above can we conclude that "Robert Henry Risch is the father of computer algebra "? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Q: Mouse-ear chickweed is the sole common-name for Cerastium.
Cerastium is a genus of annual, winter annual, or perennial plants belonging to the family Caryophyllaceae. They are commonly called mouse-ear chickweed. Species are found nearly worldwide but the greatest concentration is in the northern temperate regions. There are about 200 species. A number are common weeds in fields and on disturbed ground.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

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.
U-20 was inspired by FIFA to get youth to play more football. OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

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

La Cygne (pronounced "luh SEEN") is a city situated along the Marais des Cygnes River in the northeast part of Linn County, located in East Central Kansas, in the Central United States. As of the 2010 census, the city population was 1,149. The city is named after the Marais des Cygnes River which is a French translation of an Osage appellation meaning "marsh of the swans".

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: La Cygne is located in Linn County.
****
Answer:
Yes