Sentence 1: It was a hot day. 
 Sentence 3: But eventually, the fan's noise became unbearable 
 Sentence 4:  Jim didn't have enough money to buy a better fan 
 Sentence 5:  So he wore earplugs the rest of the day 
 Option 1: So Jim went outside in the pool. 
 Option 2: So Jim put his fan on its highest setting.