Table: delta_tau_delta_chapters
Columns: city
state
school
colony_name
date_founded

Question: Which City has a State of massachusetts, and a School of northeastern university?
SQL: SELECT "city" FROM delta_tau_delta_chapters WHERE "state" = 'massachusetts' AND "school" = 'northeastern university'

Question: Which City has a Colony Name of northeastern crescent colony?
SQL: SELECT "city" FROM delta_tau_delta_chapters WHERE "colony_name" = 'northeastern crescent colony'

Question: Which Colony Name is in west virginia?
SQL: SELECT "colony_name" FROM delta_tau_delta_chapters WHERE "state" = 'west virginia'

Question: Which Colony Name was Founded on january 19, 2012?
SQL: SELECT "colony_name" FROM delta_tau_delta_chapters WHERE "date_founded" = 'january 19, 2012'