Table: mathura_loksabha
Columns: constituency_number
name
reserved_for_sc_st_none
district
number_of_electorates_2009

Question: What Reserved for (SC / ST /None) with a Name of goverdhan?
SQL: SELECT "reserved_for_sc_st_none" FROM mathura_loksabha WHERE "name" = 'goverdhan'

Question: What Number of electorates (2009) has a District of mathura, and a Name of mant?
SQL: SELECT MIN("number_of_electorates_2009") FROM mathura_loksabha WHERE "district" = 'mathura' AND "name" = 'mant'

Question: What is the largest Number of electorates (2009) with a Constituency number of total:?
SQL: SELECT MAX("number_of_electorates_2009") FROM mathura_loksabha WHERE "constituency_number" = 'total:'