Does the sentence "He used his transit observation to help establish that Venus was, at least sometimes, below the Sun in Ptolemaic cosmology, i.e. the sphere of Venus comes before the sphere of the Sun when moving out from the Earth in the prevailing geocentric model." provide a valid answer to the question "Where did Avicenna think Venus was in relation to the sun?" OPTIONS:
- yes
- no

A: yes

Does the sentence "At the heart of the city is the magnificent Rashtrapati Bhavan (formerly known as Viceroy's House) which sits atop Raisina Hill." provide a valid answer to the question "The Rashtrapati Bhavan was formerly known by what name?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Documents written on rag paper were significantly more stable." provide a valid answer to the question "How was rag paper superior to the early types of paper made using alum?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The north of the county is predominantly rural and sparsely populated, except for the towns of Lancaster and Morecambe which form a large conurbation of almost 100,000 people." provide a valid answer to the question "What percentage of Lancashire is Asian?" OPTIONS:
- yes
- no

A:
no