Q: Does "The proclamation recognized Chicago as the original home of house music and that the music's original creators "were inspired by the love of their city, with the dream that someday their music would spread a message of peace and unity throughout the world"." provide a valid answer to "Who proclaimed House Unity Day in Chicago?"?
A: no

Q: Does "Bern is built on very uneven ground." provide a valid answer to "What is the elevation difference between the inner cities and the other cities?"?
A: no

Q: Does "Bern lies on the Swiss plateau in the Canton of Bern, slightly west of the centre of Switzerland and 20 km (12 mi) north of the Bernese Alps." provide a valid answer to "What helped form the Bern countryside?"?
A: no

Q: Does "Females paired with related males may undertake extra pair matings (see Promiscuity#Other animals for 90% frequency in avian species) that can reduce the negative effects of inbreeding." provide a valid answer to "What percentage of broods produced by incestuously paired females contained extra pair of young?"?
A:
no