Prohibited alcohol and Prohibited cannabis and hashish.
Further Explanation:
In Arab and Muslim context alcohol is considered as Haram (forbidden) in Islam. Drinking in parties is very uncommon among Muslims. In Holy, Quran Khamr is being used for alcoholic drinks. During the time of Prophet Mohammad, the source of these beverages were dates, grapes, honey, wheat and barley. At present alcohol is made of different sources. It is forbidden because it intoxicates people. The reason behind prohibiting alcohol is the effect of alcohol and not its origin. The prohibition is mentioned three times in the Quran. It is considered as the great sin in drinking wine and there is only one thing which Allah forbids. It has more harm than the benefit. It would be foolish if someone does anything which has more than its benefits. There have been arguments among some misguided Muslims about not specifically mentioning of prohibiting Khamr. But the reason which supporters give is it was written in those times when no intoxicant was added to wine. But nowadays, the intoxication cause drowsiness. One cannot do prayer if the person is drunk.
The answer is #1 Prohibited Alcohol and #4 Prohibited cannabis and hashish.
Islam is opposed to the use of any drugs except for those which are medically prescribed. According to their Prophet Muhammad - Every intoxicant is Khamr (alcohol) and all Khamr is Haram (unlawful or not permitted). They see alcohol and psychoactive drugs as satanic devices used to sway people away from the word of Allah (God). In Islam followers are allowed to smoke tobacco but do not accept the use of opium unless it is in the form or medically prescribed morphine.
