Does the sentence "The AVL, created by the Valencian parliament, is in charge of dictating the official rules governing the use of Valencian, and its standard is based on the Norms of Castello (Normes de Castello)." provide a valid answer to the question "Who established the AVL?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Similarly, a Cholera vaccine showed a strong reduction in morbidity and mortality, though the overall impact of vaccination was minimal as Cholera is not one of the major causative pathogens of diarrheal disease." provide a valid answer to the question "What was the effect of the Rotavirus vaccine?" OPTIONS:
- yes
- no

A: no

Does the sentence "According to a 2014 study by the Pew Research Center, 57% of the population of the city identified themselves as Christians, with 25% professing attendance at a variety of churches that could be considered Protestant, and 29% professing Roman Catholic beliefs." provide a valid answer to the question "In 2014, what percentage of the city identified as Christian?" OPTIONS:
- yes
- no

A: yes

Does the sentence "It is bordered by Chad to the north, Sudan to the northeast, South Sudan to the east, the Democratic Republic of the Congo and the Republic of the Congo to the south and Cameroon to the west." provide a valid answer to the question "What Country borders CAR in the South?" OPTIONS:
- yes
- no

A:
yes