QUES: Q: Who was the founder of the Martorana church?
A: The mosaic depicting Roger II of Sicily, dressed in Byzantine imperial robes and receiving the crown by Christ, was originally in the demolished narthex together with another panel, the Theotokos with Georgios of Antiochia, the founder of the church.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

QUES: Q: How long did Portugal's decline last?
A: This decline was hastened by the independence in 1822 of the country's largest colonial possession, Brazil.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

QUES: Q: Which weapon did Feynman found to not be feasible?
A: He also did theoretical work and calculations on the proposed uranium hydride bomb, which later proved not to be feasible.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

QUES: Q: What two things did the mentors help the contestants with?
A: Beginning in the tenth season[citation needed], permanent mentors were brought in during the live shows to help guide the contestants with their song choice and performance.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS:
yes