N = gets.to_i
omori = [*1..N]
R = Array.new(N + 1) { Array.new(N + 1, 0) }

def send_query(stack)
  query = Array.new(2 * N, 0)

  stack.each_with_index do |(i, j), idx|
    break if idx >= N

    query[2 * idx] = i
    query[2 * idx + 1] = j
  end

  STDOUT.puts("? #{query.join(' ')}")
  STDOUT.flush

  res = gets.chomp.split

  res.each_with_index do |r, idx|
    i, j = stack[idx]
    break if i.nil?

    if r == '<'
      R[i][j] = -1
      R[j][i] = 1
    else
      R[i][j] = 1
      R[j][i] = -1
    end
  end
end

loop do
  stack = []
  omori.sort { |i, j|
    if R[i][j] == 0
      stack << [i, j]
      -1
    else
      R[i][j]
    end
  }

  break if stack.empty?
  send_query(stack)
end

omori.sort! { |i, j| R[i][j] }
puts "! #{omori.join(' ')}"