Does the sentence "His portrait hangs in the Hall of the Avicenna Faculty of Medicine in the University of Paris." provide a valid answer to the question "In what European school does Avicenna's portrait hang in their hall of medicine?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Letter case is often prescribed by the grammar of a language or by the conventions of a particular discipline." provide a valid answer to the question "What is often prescribed by the grammar of a language or by conventions of a particular discipline?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The burrowers loosen the soil so that oxygen and water can penetrate it, and both surface and burrowing worms help to produce soil by mixing organic and mineral matter, by accelerating the decomposition of organic matter and thus making it more quickly available to other organisms, and by concentrating minerals and converting them to forms that plants can use more easily." provide a valid answer to the question "What was the first scientific study of how earthworms help soil?" OPTIONS:
- yes
- no

A: no

Does the sentence "The Arena Football League has its headquarters in Chicago, Illinois." provide a valid answer to the question "In what city and state is the Arena Football League based?" OPTIONS:
- yes
- no

A:
yes