The plumber was supposed to show up and fix the water issue in the house, but has not arrived yet which is frustrating because water is a necessity
Context: "Water is not working in the house and I have been sitting here all day waiting for the plumber to show up."
Hypothesis: I have been sitting here all day waiting for the plumber to show up and fix the water issue in the house, but nobody has arrived yet!
Based on the context, is the hypothesis true, false, or unknown?