Sentence 1: I went to a sushi bar. 
 Sentence 3: I agreed with him 
 Sentence 4:  He handed me a freshly-cut piece of fatty tuna 
 Sentence 5:  It tasted horrible! 
 Option 1: The sushi chef told me that I should try some fatty tuna. 
 Option 2: The sushi chef told me that I could try some crab.