Does the sentence "The two areas for which adult neurogenesis is well established are the olfactory bulb, which is involved in the sense of smell, and the dentate gyrus of the hippocampus, where there is evidence that the new neurons play a role in storing newly acquired memories." provide a valid answer to the question "What area of the hippocampus plays a role in storing new memories?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The publication added that "he's letting his music speak for and prove itself."" provide a valid answer to the question "What did Kanye change the title of his next planned album from So Help Me God to?" OPTIONS:
- yes
- no

A: no

Does the sentence "The spice trade initially was developed by Indian and Arab merchants, but it also brought Europeans to the region." provide a valid answer to the question "Who developed the spice trade initially?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Modern historians remain divided as to whether John suffered from a case of "royal schizophrenia" in his approach to government, or if his actions merely reflected the complex model of Angevin kingship in the early 13th century." provide a valid answer to the question "What did John suffer from?" OPTIONS:
- yes
- no

A:
yes