Does the sentence "The ban on human or animal images was more strictly observed by the Samaritans than their Jewish neighbours in the same town (see above)." provide a valid answer to the question "A 5th-century building in Huldah is believed to be what?"

A: no

Does the sentence "Following the release of the album, the band again went on a tour through Europe, opening on Kharkiv's Freedom Square in front of 350,000 Ukrainian fans." provide a valid answer to the question "How many people were at the Queen + Paul Rodgers concert in 2008 in Kharkiv?"

A: yes

Does the sentence "Emotions can likely be mediated by pheromones (see fear)." provide a valid answer to the question "What chemicals may mediate emotions?"

A: yes

Does the sentence "Restructuring has therefore become routine, driven by the patent expiration of products launched during the industry's "golden era" in the 1990s and companies' failure to develop sufficient new blockbuster products to replace lost revenues." provide a valid answer to the question "What decade was the pharmaceutical industry's "golden era"?"

A:
yes