Q: Does "Above this altitude, oxygen enrichment is necessary to prevent altitude sickness in humans that did not undergo prior acclimatization, and spacesuits are necessary to prevent ebullism above 19 km." provide a valid answer to "What is the lowest altitude where acclimatization or a suit is not needed to prevent sickness in humans?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "The first time "affirmative action" is used by the federal government concerning race is in President John F. Kennedy's Executive Order 10925, which was chaired by Vice President Johnson." answer the question "Who co - authored the executive order?" OPTIONS:
- yes
- no

A: no

Does the sentence "For example, regulatory regions of a gene can be far removed from its coding regions, and coding regions can be split into several exons." provide a valid answer to the question "What can coding regions be split into?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "The main local newspapers serving Plymouth are The Herald and Western Morning News with Radio Plymouth , BBC Radio Devon, Heart South West , and Pirate FM being the main local radio stations." a good answer to the question "With what channel did ITV Westcountry merge?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: What is created by contact between parts of the motor?
A: Many of the limitations of the classic commutator DC motor are due to the need for brushes to press against the commutator.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

QUES: Q: Who founded Ann Arbor?
A: On 25 May 1824, the town plat was registered with Wayne County as "Annarbour;" this represents the earliest known use of the town's name.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS:
no