Problem: How to identify signs of dementia<br>Know the general symptoms. [substeps] Memory loss is the first and earliest sign of dementia. It is, however, more than just forgetting where you put your keys.

Based on the paragraph above can we conclude that "Dementia has a single symptom."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No


Q: Bountiful was in San Francisco on 22nd August 1945. 
Bountiful arrived after war's end, sailing into San Francisco Bay 21 August 1945. Bountiful was then assigned as hospital ship at Yokosuka, Japan, departing San Francisco 1 November 1945.
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes


In the second petition, the petitioners are calling on Parliament to conduct a thorough internal investigation including an extended forensic audit going back to the 1980s on the illegal, immoral and corrupt political practices and injustices which are being committed by some Nakoda Stony tribal leaders on the reserve population, especially those who have dominated since the 1960s.
In the second petition, the petitioners are calling on Parliament to conduct a thorough internal investigation including an extended forensic audit going back to the 1930s. OPTIONS:
- Yes
- It's impossible to say
- No
A: No


input hypothesis: Korean hip-hop group Big Bang has also released gigantic albums.
Context: For the World is the first Japan mini-album by Korean hip-hop group Big Bang. The mini-album contains eight English songs with hip-hop, dance, and soul elements, co-composed and written by band member G-Dragon. The album charted on Oricon at the 10th place.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say


Context:
Milton Aguilar (born 2 March 1984, in Mexico City) is a goalkeeper for Alacranes de Durango. He used to be the third goalkeeper at Club América, after Guillermo Ochoa and Armando Navarrete. Milton used to play for the Primera A (2nd Division) team of Club América, Socio Aguila
Hypothesis: At least two other goalkeepers were in Club America during Milton's time. OPTIONS:
- Yes
- It's impossible to say
- No
Yes


Problem: That stands in stark contrast, by the way, to a man who is going to leave 50 million -- 50 million Americans out of tax relief. We just have a different point of view. It's a totally different point of view. He believes only the right people ought to get tax relief.

Based on the paragraph above can we conclude that "The speaker in the text is the vice president of the US."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say