Problem: Does "But 23 years later in 1989 the Convention on the Rights of Children was adopted and helped to reduce the exploitation of children and demanded safe working environments." answer the question "When were safe working environments legislation adopted for child labourers?"

A: yes

Problem: Does "Because the five solas are the main tenets of the Protestant faith, non-denominational groups and organizations are also considered Protestant." answer the question "What type of church do Protestants believe in?"

A: no

Problem: Does "Officially, North African countries prefer to give preference to the Literary Arabic and conduct much of their political and religious life in it (adherence to Islam), and refrain from declaring each country's specific variety to be a separate language, because Literary Arabic is the liturgical language of Islam and the language of the Islamic sacred book, the Qur'an." answer the question "In what language is the Qur'an written?"

A:
yes