Input: OPTIONS:
- Yes
- It's impossible to say
- No

The AIDS epidemic has taught us a great deal about what it means for an individual to have been abandoned by his family, then become a prominent artist, then be nursed to his death by his partner, or as the language has changed, his significant other, his long time companion, his partner, his spouse.

Sentence: Language change is an impossibility.

Output: No

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Could we then go back to Justice O'Connor's question? To make that very specific, if we agree with you, does that mean that we would, in principle, have to hold the 1976 extension unconstitutional? I mean, in 1976, Congress extended the term from 28 years renewable once, to life of the author plus 50 years. Now they're extending it life of the author plus 70. If the latter is unconstitutional on your theory, how could the former not be? And if the former is, the chaos that would ensue would be horrendous.

Sentence: The 1976 extension could be unconstitutional and confusing to many people.

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Witta son of Wecta is mentioned as a Jutish chieftain in the 449 entry of the "Anglo-Saxon Chronicle" as the father of Wihtgils and the grandfather of Hengest and Horsa. He also appears in the same role in Henry of Huntingdon's "Historia Anglorum". He is most probably mythological, but as a historical person he would have been born around 400 AD.

Sentence: Witta son of Wecta like to listen to the lute.

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

South African President Thabo Mbeki, the main mediator in Cote d'Ivoire's peace process, said on Sunday that Pretoria is heightening its intervention in the West African nation to pave the way for elections later this year.

Sentence: South African President Thabo Mbeki was elected last year.

Output:
It's impossible to say