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

Eleftheria Arvanitaki (Greek: ) (born October 17, 1957 in Piraeus) is a Greek folk singer. She originates from the island of Icaria. Arvanitaki has worked with important musicians, such as Cesaria Evora, Arto Tuncboyacyan, Ara Dinkjian. On 14 March 2010, Alpha TV ranked her the sixth top-certified female artist in the nation's phonographic era (since 1960).

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Eleftheria Arvanitaki sings popular music.
****
Answer:
It's impossible to say

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

TPC Stonebrae, formerly TPC San Francisco Bay, is an American links style golf course and private golf club located at Stonebrae Country Club in the hills above Hayward, California on the eastern side of the San Francisco Bay Area. TPC Stonebrae Country Club is currently the newest Country Club in the San Francisco Bay Area and has a top 10 course rating in Northern California.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: TPC Stonebrae was built in 2005.
****
Answer:
It's impossible to say

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

Before Gardens After Gardens is the third album by Big Sir. The album features contributions by The Mars Volta's Cedric Bixler-Zavala and Deantoni Parks, Rx Bandits' Matt Embree and Steve Choi, bassist Jonathan Hischke and Beastie Boys producer Money Mark.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Beastie Boys producer Money Mark was the only one to contribute to Big Sir's third album Before Gardens After Gardens
****
Answer:
No