Question: What's the constituency number of the Seoni district and has None reserved?
SQL: SELECT "Constituency number" FROM "2-18508229-1" WHERE "Reserved for ( SC / ST /None)" = 'None' AND "District" = 'Seoni';

Question: What is the district of Paraswada with None reserved?
SQL: SELECT "District" FROM "2-18508229-1" WHERE "Reserved for ( SC / ST /None)" = 'None' AND "Name" = 'Paraswada';

Question: What's the reserved number for constituency number 108?
SQL: SELECT "Reserved for ( SC / ST /None)" FROM "2-18508229-1" WHERE "Constituency number" = '108';

Question: What's the name of Constituency number 108?
SQL: SELECT "Name" FROM "2-18508229-1" WHERE "Constituency number" = '108';