Table: demolished_churches
Columns: church_name
location
rebuilt
date_of_demolition
subsuming_parish

Question: What is the location that has a date of demolition of 1940 and has a church named Christ Church Greyfriars?
SQL: SELECT "location" FROM demolished_churches WHERE "date_of_demolition" = 1940 AND "church_name" = 'christ church greyfriars'

Question: How many dates of demolition are located on Wood Street?
SQL: SELECT COUNT("date_of_demolition") FROM demolished_churches WHERE "location" = 'wood street'