Does the sentence "Most of the historical bazaars that still exist were constructed on the street north of Charminar towards Golconda fort." provide a valid answer to the question "How high are the minarets on the Charminar?"

A: no

Does the sentence "The process exploits the greater ease of converting iron sulfides into its oxides, which in turn react with the silica to form the silicate slag, which floats on top of the heated mass." provide a valid answer to the question "What happens to the silicate slag during the flash smelting process?"

A: yes

Does the sentence "Apple hired a workplace standards auditing company, Verite, and joined the Electronic Industry Code of Conduct Implementation Group to oversee the measures." provide a valid answer to the question "What auditor company did Apple hire to oversee worker conditions following the controversy?"

A: yes

Does the sentence "The government has assembled a National Human Rights Commission that consists of 15 members from various backgrounds." provide a valid answer to the question "Has the joining brought about any changes in the region ?"

A:
no