Table: wti_1992_boca
Columns: tournament
surface
week
winner
finalist
semifinalists

Question: who were the semifinalists for the tournament in montreal?
SQL: SELECT "semifinalists" FROM wti_1992_boca WHERE "tournament" = 'montreal'

Question: Who was the finalist for the tournament in berlin?
SQL: SELECT "finalist" FROM wti_1992_boca WHERE "tournament" = 'berlin'

Question: What type of surface was played at the tournament in berlin?
SQL: SELECT "surface" FROM wti_1992_boca WHERE "tournament" = 'berlin'

Question: Where was the tournament where monica seles was the finalist who played on a hard surface?
SQL: SELECT "tournament" FROM wti_1992_boca WHERE "surface" = 'hard' AND "finalist" = 'monica seles'