The important of Salah as listed in Q. 29:45 includes
Prohibition of shameful and deeds
Making invocations regularly
Prohibition of cheating in measures
Prohibition of hoarding
Correct answer is A
"...Verily, As Salat prevent from al- Fahshai (i.e. great sins...) and Almunkar ... (every kind of evil wicked deed). Q. 29:45. Reciting the Salah helps Muslims in preventing them from committing great sins. Plus keeping them from evil wicked deeds."