require 'net/http'
require 'uri'

#
#  Google knows everything ;-)
#

gke_url = URI.parse("http://www.google.com")
gke = Net::HTTP.start(gke_url.host, gke_url.port) { |http|
  http.get("/search?q=ruby%20quiz%20158")
}
puts gke.body.match('\[<b>QUIZ<\/b>\]\s(\w+, \w+).+as often as you can(\W)')[1..2].join("")