Alcohol just never seemed to be an intoxicating substance for him . He could drink extensively , the strongest liquor available ( and in fact his chosen beverage was Absinthe ) , but still remain completely sober . Marijuana acted much like an energy drink would to someone else .

Question: What may be a fact about the speaker ?
Answer: They are impressed with their friend ’s drinking skills .None of the above choices .They are worried about their friend ’s drinking tolerance .They are concerned about their friend .