CREATE TABLE table_64206 ("Heat" FLOAT, "Lane" FLOAT, "Name" TEXT, "Nationality" TEXT, "Time" TEXT)

What is the Lane of the swimmer from Uzbekistan in Heat 1?
SELECT COUNT("Lane") FROM table_64206 WHERE "Heat" = '1' AND "Nationality" = 'uzbekistan'
SELECT COUNT("Lane") FROM "table_64206" WHERE "Heat" = '1' AND "Nationality" = 'uzbekistan'