Problem: Does "The primary purpose of the observatory was to compile astronomical tables, and to predict the times and movements of the sun, moon and planets." answer the question "The Jantar Mantar consists of how many architectural astronomy instruments?"

A: no

Problem: Does "India: Due to concerns about pro-Tibet protests, the relay through New Delhi on April 17 was cut to just 2.3 km (less than 1.5 miles), which was shared amongst 70 runners." answer the question "Where did the torch relay happen in India?"

A: yes

Problem: Does "More detailed identification techniques involve the culture of infectious agents isolated from a patient." answer the question "What does taking a culture of an infectious agent isolated from a patient allow?"

A:
yes