CREATE TABLE table_38743 ("Institution" TEXT, "Location" TEXT, "Established" FLOAT, "Gained university status" FLOAT, "Vice-chancellor" TEXT, "Total Number of Students" FLOAT, "Research Funding  ( \\u00a3 , 000 ) " FLOAT)

Which institution has more than 19,020 students in london with a research funding of more than 7,734?
SELECT "Institution" FROM table_38743 WHERE "Total Number of Students" > '19,020' AND "Location" = 'london' AND "Research Funding (\u00a3,000)" > '7,734'
SELECT "Institution" FROM "table_38743" WHERE "Location" = 'london' AND "Research Funding (\u00a3,000)" > '7,734' AND "Total Number of Students" > '19,020'