CREATE TABLE "table1_211615_2" (
  "station" text,
  "line" text,
  "planned" real,
  "cancelled" real,
  "proposal" text,
  "details" text
);

Question: Name the number of cancelled for turnham green
SQL: SELECT COUNT("cancelled") FROM "table1_211615_2" WHERE "station"='Turnham Green';

Question: Name the number of details for emlyn road
SQL: SELECT COUNT("details") FROM "table1_211615_2" WHERE "station"='Emlyn Road';