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

Exergonix Inc, is an energy storage company based in Kansas City, Missouri. It was founded in 2010, after spinning out of Kokam America, Inc., which was acquired by Dow Chemical Company in 2009. Exergonix develops, manufactures and deploys community-level and grid energy storage to supply peak-shaving, demand-management, and smart grid capabilities to the grid and micro-grid.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Before the acquisition of Kokam America, Inc. by Dow Chemical Company, Exergonix was not developing the community-level and grid energy storage.
****
Answer:
Yes

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

Excalibur is the ninth studio album by Grave Digger and is the final album of the "Middle Ages Trilogy". It tells about the story of King Arthur and the knights of the round table. The line-up for the backing vocals to this album included Piet Sielck, Hansi Kursch, Hacky Hackmann + Boltendahl.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Excalibur is the fifth studio album by Grave Digger album
****
Answer:
No

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

Natasha Wightman (b. 1973) is an actress who appeared in British and American films and British television productions from 1999 until 2005. Productions in which she has co-starred include "Gosford Park" (2001), "Revelation" (2001), "Shoreditch" (2003), "Mouth to Mouth" (2005), and "V for Vendetta" (2005). She has also appeared in several episodes of the British TV serial "State of Play".

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Wightman is a woman.
****
Answer:
Yes