Detailed Instructions: In this task, you will be presented with a question having multiple possible answers in French language. And you should choose a most suitable option out of "A", "B", "C", "D", and "E" based on your commonsense knowledge.
Problem:Question: Si le poids d'une chose n'est pas léger, qu'est-ce que c'est ? 
 Options: A crucial B obscurité C encombrant D obscurité E lourd 
Solution:
E