Sentence 1: Bob and Dave decided to go camping on the weekend. 
 Sentence 3: They had fun around the campfire on the first night 
 Sentence 4:  A bear ate all their food the next day while Dave and Bob were hiking 
 Sentence 5:  Dave chuckled and told Bob he was right about the trip 
 Given Sentence 2: I ran myself a nice, hot bubble bath.