Problem: Does "After the constitutional changes of 1974, Tito began reducing his role in the day-to-day running of the state." answer the question "After the constitutional changes made in what year did Tito reduce his role in the day-to-day running of the state." OPTIONS:
- yes
- no

A: yes

Does the sentence "All the runners-up of the first ten seasons, as well as some of other finalists, have also received record deals with major labels." provide a valid answer to the question "Which company manages the winners of American Idol?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "Modern non-traditional technology-based industries, such as aerospace, biotechnology and information technology, have been developed in several locations across the country." a good answer to the question "What aerospace companies exist in Portugal?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: How long did it take for Jacobi's first world record to be broken?
A: His motor set a world record which was improved only four years later in September 1838 by Jacobi himself.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

Does "A number of jet interceptors such as the F-102 Delta Dagger, the F-106 Delta Dart, and the MiG-25 were built in the period starting after the end of World War II and ending in the late 1960s, when they became less important due to the shifting of the strategic bombing role to ICBMs." contain the correct answer to "When were interceptors like the F-106 Delta Dart not being built anymore?"
OPTIONS:
- yes
- no

A: yes

Problem: Does "In 1957, Braunstein further demonstrated that the rudimentary devices could be used for non-radio communication across a short distance." answer the question "What other component was needed to detect the first current of a non-radio signal?" OPTIONS:
- yes
- no

A:
no