One potential solution is to allow the Speaker the power of reciprocity between the length of the answer given and the length of the question asked so there's some relationship between the two. If somebody asks a quick 15-second question, the minister cannot rag the puck to provide a minute and a half answer to try to chew up the House's time.
Si quelqu'un pose une brève question de 15 secondes, le ministre ne peut faire traîner sa réponse pendant une minute et ainsi gaspiller le temps de la Chambre.