Is there any redundancy in this script?

feel.rb

#!/usr/bin/env ruby

system("clear")

require 'set'

feelings = {
  euphoria: Set.new(%w[happy high cool]),
    loller: Set.new(%w[happy arst neio]),
 dysphoria: Set.new(%w[sad tired low]),
 miserable: Set.new(%w[sad angry gay])
}

puts "What are you feeling right now?"
input = Set.new gets.scan(/\w+/)
name, _ = feelings.find{ |_,matches| matches.subset?(input)}


feelings.each do |disease,criteria|
  leftovers = criteria - input

  if leftovers.empty?
    puts "Complete match found ---#{name}---"
  elsif input.intersect? criteria
    percent_match = ((criteria.size - leftovers.size.to_f) / criteria.size) 
    * 100
    puts "Incomplete match ---#{disease}--- %#{percent_match.round(2)}"
  elsif input.disjoint? criteria
  end
end