Table: t_1995_wta_tour
Columns: week_of
tier
winner
runner_up
semi_finalists

Question: What week was the Runner-up Lori McNeil?
SQL: SELECT "week_of" FROM t_1995_wta_tour WHERE "runner_up" = 'lori mcneil'

Question: When the runner-up was Jing-qian Yi, who was the winner?
SQL: SELECT "winner" FROM t_1995_wta_tour WHERE "runner_up" = 'jing-qian yi'