Question: How can I reduce my attractiveness to mosquitoes?

  Options: 
 A. Drinking even one glass of water made a person more attractive to mosquitos, although the researchers couldn’t determine exactly why, so scale back your drinking when summer rolls around.
 B. Drinking even one beer made a person more attractive to mosquitos, although the researchers couldn’t determine exactly why, so scale back your drinking when summer rolls around.
Answer: B