Detailed Instructions: In this task, you will be presented with a question having multiple possible answers in Swahili language. And you should choose a most suitable option out of "A", "B", "C", "D", and "E" based on your commonsense knowledge.
Problem:Question: Vitu vingi katika maduka ya rejareja ni nini hata wakati vinauzwa? 
 Options: A kununua B bei ya juu C ghali D Hifadhi E kununua 
Solution:
B