Context: Like in Belgium they have beer that is n't pasteurized and is always fermenting with the yeast . Very cool . Also he tried some liquor made of brussel sprouts . He vomited .
Question: What may have been the reason they vomited ?
Option 0: The taste of the beer was too strong for them .
Option 1: None of the above choices .
Option 2: The sight of the beer hurt their weak stomach .
Option 3: The beer reminded them of a bad relationship/
Answer: 0