Context:
Heemeyer equipped an old bulldozer with three television cameras and monitors so he could see to steer.
Hypothesis: The monitors were placed all in a row. OPTIONS:
- Yes
- It's impossible to say
- No
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
Problem:
Read the following paragraph and determine if the hypothesis is true:

The Appalachian Regional Commission (ARC) is a United States federal-state partnership that works with the people of Appalachia to create opportunities for self-sustaining economic development and improved quality of life. Congress established ARC to bring the region into socioeconomic parity with the rest of the nation.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The United States has only one federal-state partnership.
****
Answer:
It's impossible to say
[Q]: Scripps Memorial Hospital Encinitas emergency room doctors and nurses treat two to three injured surfers. The emergency room doesn't have injured skaters. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say
Problem: The royal tombs at Vergina were identified as the ancient capital of Aigai in the 1930s. A royal tomb identified as possibly Philip II of Macedonia, Alexander the Great's father, was found in 1977 by Manolis Andronikos.

Based on the paragraph above can we conclude that "No more tombs were found after 77"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say
Context:
I would hope so. And as far as I know, that is the case, because Dover says that it is a standards-based school, and so I assume that when they say that and they say that students have to pass certain material before they can be advanced into new material, that they would have to be abiding by the state standards.
Hypothesis: Graduates from Dover have aquired the knowledge and learning required by state standards. OPTIONS:
- Yes
- It's impossible to say
- No
Yes