Bill and Dianne are hiking in the woods.Dianne walks down a hill to fetch fresh water.While waiting, Bill meets a stranger, who introduces herself as Katrina.Bill sells a kilo of cocaine to Katrina, who then flashes a badge and mentions how much she enjoys her job at the drug enforcement agency.Dianne, heading back to camp with the water, meets Freddie, a motorist whose car has overheated.Freddie is late for a meeting where he expects to make a $1 million profit; he is desperate for water for his car. Freddie promises to pay Dianne $500 tomorrow if she will give him a pail of water, which she does.The next day, Freddie refuses to pay for Dianne's water.

What are the legal consequences of Bill, Dianne, and Freddie's conduct?