Table: draft_1953
Columns: round
pick
player
position
nationality
team
college

Question: Name the college that has 7 rounds and boston celtics team
SQL: SELECT "college" FROM draft_1953 WHERE "team" = 'boston celtics' AND "round" = '7'

Question: Name the position that has baltimore bullets and college of texas tech
SQL: SELECT "position" FROM draft_1953 WHERE "team" = 'baltimore bullets' AND "college" = 'texas tech'

Question: What is the nationality for milwaukee hawks?
SQL: SELECT "nationality" FROM draft_1953 WHERE "team" = 'milwaukee hawks'