CREATE TABLE table_56946 ("Street" TEXT, "West" TEXT, "East" TEXT, "# of lanes" TEXT, "Traffic direction" TEXT)

What is the traffic direction of 64th street with 2nd avenue to the west and 1 lane?
SELECT "Traffic direction" FROM table_56946 WHERE "West" = '2nd avenue' AND "# of lanes" = '1' AND "Street" = '64th street'
SELECT "Traffic direction" FROM "table_56946" WHERE "# of lanes" = '1' AND "Street" = '64th street' AND "West" = '2nd avenue'