What is the traffic direction of 64th street with 2nd avenue to the west and 1 lane?
CREATE TABLE "streets" (
  "street" text,
  "west" text,
  "east" text,
  "num_of_lanes" text,
  "traffic_direction" text
);
SELECT "traffic_direction" FROM "streets" WHERE "west"='2nd avenue' AND "num_of_lanes"='1' AND "street"='64th street';