Sentence 1: He is thirsty. 
 Sentence 3: He takes it to the sink and fills it with water 
 Sentence 4:  He drinks all the water in the glass 
 Sentence 5:  He doesn't feel thirsty anymore 
 Option 1: He opens the fridge and takes out a bottled water. 
 Option 2: He opens the kitchen cabinet and gets out a clean glass.